Coffee replica made from individual elements

Abstract

Materials and methods for producing coffee replicas from individual components are provided herein.

Description

Technical field

[0001] Cross-reference to related applications This application claims priority benefit from US Provisional Application No. 62 / 812,946, filed March 1, 2019, which is hereby incorporated by reference in its entirety.

[0002] technical area This document relates to materials and methods for producing coffee-like products from individual components. [Background technology]

[0003] background Traditional methods for producing coffee are often time-consuming and costly, requiring harvesting of difficult-to-cultivate crops, subsequent processing, drying, and milling (e.g., hulling, polishing, granulation, and milling). / or sorting). Because each component of traditional geographically constrained processes has inherent variability and risks, including variable climate, crop disease, and pollution, such methods and products derived from them are , can be inconsistent from batch to batch and year to year. Traditional coffee-making methods require ill-defined conventions, and it can be difficult to account for all of the inconsistencies, which often involve the adulteration of the final product by ingredients to mask imperfections. . [Outline of the invention]

[0004] overview This document provides the identification of the compounds that contribute to the flavor and aroma of coffee, as well as the taste, aroma, and other characteristics of traditionally produced coffee (e.g. solids such as bean replicas, powder replicas, or granule replicas). It is based, at least in part, on the development of methods of combining those compounds to give coffee replicas (or as liquids). Because each ingredient is added individually, the methods disclosed herein can reduce many of the risks and variability associated with traditional coffee making, which can vary from region to region, farm, or year to year. can. In some cases, one or more components (e.g., 50%, 60%, 70%, 80%, 90%, 95%, 99%, or 100% of the components) are ) can be highly specific. In some cases, one or more components (e.g., 50%, 60%, 70%, 80%, 90%, 95%, 99%, or 100% of the components) are highly pure (e.g., 90%, 95%, 96%, 97%, 98%, 99%, 99.5%, or 99.9% pure). The method also provides infinite reproducibility of recipes not possible with traditional manufacturing methods. Furthermore, the methods described herein allow for unique flexibility in optimizing coffee flavor, aroma, and texture, greatly reducing the potential for the resulting coffee to contain harmful or unwanted elements. reduced to or even eliminated. Furthermore, the method disclosed herein differs from currently existing methods in that it is rapid, reproducible, and cost effective.

[0005] Unless defined otherwise, all technical and scientific terms used herein have the same meaning as commonly understood by one of ordinary skill in the art to which this invention belongs. Although methods and materials similar or equivalent to those described herein can be used to practice the invention, suitable methods and materials are described below. All publications, patent applications, patents, and other references mentioned herein are incorporated by reference in their entirety. In case of conflict, the present specification, including definitions, will control. In addition, the materials, methods, and examples are illustrative only and not intended to be limiting.

[0006] In one aspect, a coffee replica comprising one or more volatile organic compounds (VOC) and one or more non-volatile compounds, wherein (a) the VOC is 2,3-butanedione, 2, 3-diethyl-5-methylpyrazine, 2,3-hexanedione, 2,3-pentadione, 2,5-dimethylphenol, 2,6-dimethylpyrazine, 2-acetyl-5-methylfuran, 2-ethoxy-3 -methylpyrazine, 2-ethyl-4-hydroxy-5-methyl-3(2H)-furanone, 2-ethylpyrazine, 2-isobutyl-3-methoxypyrazine (IBMP), 2-isobutyl-3-methylpyrazine, 2 -isopropyl-3-methoxypyrazine, 2-methoxy-4-methylphenol, 2-methoxy-4-vinylphenol, 2-methylpyrazine, 2-pentanol, 3-methylbutyric acid, 4-ethylguaiacol, 4-hydroxy- 5-methyl-3-furanone, 5-methylfurfural, acetoin acetate, amyl alcohol, β-damascenone, β-ionone, butyric acid, coffee furanone, δ-decalactone, δ-octalactone, diethyl succinate, difurfuryl ether, dimethyl trisulfide, ethyl 2-methylbutyrate, ethyl benzoate, ethyl butyrate, ethyl decanoate, ethyl isovalerate, ethyl laurate, ethyl maltol, eugenol, furaneol, furfural, furfuryl alcohol, gamma decalactone, gamma-nonalactone, geranyl acetate, guaiacol, isoamyl alcohol, isobutyraldehyde, isoeugenol, isopropenylpyrazine, isovaleraldehyde, isovaleric acid, maltol, massoyalactone, methanethiol, methyl anthranilate, p-anisaldehyde, pyrrole, sotolon, syringol, barrel at least 50 compounds selected from the group consisting of aldehydes, vanillin erythro and / or threo-butane-2,3-diol acetals, and vanillyl ethyl ether; at least 10 selected from the group consisting of ,5-trimethylpyrazine, 2,3-dimethylpyrazine, aspartic acid, caffeine, choline, citric acid, lactic acid, sotolone, succinic acid, trans-ferulic acid, vanillic acid, and vanillin Provided herein are coffee replicas comprising the seed compound. In some embodiments, the coffee replica can be a coffee beverage replica. In some embodiments, the coffee replica can contain a compound shown in the second column of Table F1 (“Range (mg / L)”).

[0007] In another aspect, a coffee replica comprising one or more volatile organic compounds (VOCs) and one or more non-volatile compounds, wherein (a) the one or more VOCs correspond to (b) the one or more VOCs lack at least one VOC present in the corresponding reference coffee; or (c) one or more Species VOCs are present in the coffee replica in a total amount of at least 100 mg / L, and (d) the one or more non-volatile compounds comprise at least one non-volatile compound not present in the corresponding reference coffee. or (e) provided herein is a coffee replica wherein the one or more non-volatile compounds lack at least one non-volatile compound present in the corresponding reference coffee.

[0008] Implementations may include one or more of the following features. One or more VOCs may be present in the coffee replica in a total amount of at least 500 mg / L. The one or more VOCs are 1-heptanol, 1-octanol, 1-octen-3-ol, 2,3-diethylpyrazine, 2,5-dimethylpyrazine, 2-acetyl-1-methylpyrrole, 2- Acetylpyridine, 2-acetylpyrrole, 2-ethyl-1-hexanol, 2-ethylfuran, 2-furfuryl acetate, 2-heptanol, 2-heptanone, 2-methylbutylisovalerate, 2-methylbutyraldehyde, 2 -methylbutyric acid, 2-nonanol, 2-nonanone, 2-octanone, 2-pentylfuran, 2-phenyl-2-butenal, 2-phenylethanol, 2-undecanone, 3-ethylpyridine, 3-hexanone, 3-octanol , 4-carbomenthenol, 4-ethylguaiacol, 4-ethylphenol, 4-methyl-2-phenyl-2-pentenal, 4'-methylacetophenone, 4-vinylphenol, 5-methyl-2-phenyl-2- Hexenal, benzaldehyde, benzyl acetate, butyl alcohol, damascenone, decanal, diethyl disulfide, dimethyl sulfide, dimethyl sulfoxide, ethyl acetate, ethyl butanoate, ethyl heptanoate, ethyl hexanoate, ethyl lactate, ethyl octanoate, ethyl phenyl acetate, tigrin Ethyl acetate, furfuryl propionate, geraniol, hexanal, hexanol, hexyl acetate, isoamyl acetate, isobutyric acid, limonene, linalool, methyl benzoate, methyl hexanoate, methyl nicotinate, methyl phenyl acetate, methyl salicylate, myrcene, nonanal, octanal , p-cresol, phenethyl acetate, phenylacetaldehyde, propionaldehyde, propionic acid, and valeric acid. The one or more VOCs include at least one compound selected from the group consisting of 2-pentanol, β-ionone, ethyl benzoate, geranyl acetate, isoamyl alcohol, maltol, massoia lactone, and methyl anthranilate. obtain. VOCs are 1-heptanol, 1-octanol, 1-octen-3-ol, 2,3-butanediol, 2,3-butanedione, 2,3-diethyl-5-methylpyrazine, 2,3-diethylpyrazine, 2,3-hexanedione, 2,3-pentadione, 2,5-dimethylphenol, 2,5-dimethylpyrazine, 2,6-dimethylpyrazine, 2-acetyl-1-methylpyrrole, 2-acetyl-5-methyl Furan, 2-acetylpyridine, 2-acetylpyrrole, 2-ethoxy-3-methylpyrazine, 2-ethyl-1-hexanol, 2-ethyl-4-hydroxy-5-methyl-3(2H)-furanone, 2- Ethylfuran, 2-ethylpyrazine, 2-furfuryl acetate, 2-heptanol, 2-heptanone, 2-isobutyl-3-methoxypyrazine (IBMP), 2-isobutyl-3-methylpyrazine, 2-isopropyl-3-methoxy Pyrazine, 2-methoxy-4-methylphenol, 2-methoxy-4-vinylphenol, 2-methylbutylisovalerate, 2-methylbutyraldehyde, 2-methylbutyric acid, 2-methylpyrazine, 2-nonanol, 2- Nonanone, 2-octanol, 2-octanone, 2-pentanol, 2-pentylfuran, 2-phenyl-2-butenal, 2-phenylethanol, 2-phenylpropionaldehyde, 2-tridecanone, 2-undecanone, 3-ethyl pyridine, 3-hexanone, 3-methylbutyric acid, 3-octanol, 3-octanone, 4-carbomenthenol, 4-ethylguaiacol, 4-ethylphenol, 4-ethylguaiacol, 4-hydroxy-5-methyl-3- Furanone, 4-methyl-2-phenyl-2-pentenal, 4'-methylacetophenone, 4-vinylphenol, 5-methyl-2-phenyl-2-hexenal, 5-methylfurfural, acetoin acetate, amyl acetate, amyl alcohol , benzaldehyde, benzyl acetate, benzyl alcohol, benzyl isovalerate, β-damascenone, β-ionone, butyl acetate, butyl alcohol, butyric acid, coffee furanone, damascenone, decanal, δ-decalactone, δ-octalactone, diethyl disulfide, succinate diethyl acid, difurfuryl ether, dimethyl sulfide, dimethyl sulfoxide, dimethyl trisulfide, ethyl 2-methylbutyrate, ethyl 3-phenylpropione ethyl acetate, ethyl benzoate, ethyl butanoate, ethyl butyrate, ethyl cinnamate, ethyl decanoate, ethyl heptanoate, ethyl hexanoate, ethyl isobutyrate, ethyl isovalerate, ethyl lactate, ethyl laurate, Ethyl maltol, ethyl myristate, ethyl octanoate, ethyl oleate, ethyl phenyl acetate, ethyl salicylate, ethyl tiglate, ethyl valerate, eugenol, furaneol, furfural, furfuryl alcohol, furfuryl propionate, gamma decalactone, gamma-decalactone , gamma-nonalactone, gamma-valerolactone, geraniol, geranyl acetate, guaiacol, hexanal, hexanol, hexyl acetate, isoamyl acetate, isoamyl alcohol, isoamyl benzoate, isoamyl butyrate, isoamyl isobutyrate, isobutyl acetate, isobutyl alcohol, isobutyraldehyde, Isobutyric acid, isoeugenol, isopropenylpyrazine, isovaleraldehyde, isovaleric acid, limonene, linalool, maltol, masoialactone, methanethiol, methional, methyl 2-methylbutyrate, methyl anthranilate, methyl benzoate, methyl cinnamate , methyl hexanoate, methyl nicotinate, methylphenylacetate, methyl salicylate, myrcene, nonanal, octanal, p-anisaldehyde, p-cresol, phenethyl acetate, phenylacetaldehyde, propanol, propionaldehyde, propionic acid, propyl propionate, pyrrole , sotolone, syringol, trans,trans-2,4-decadienal, trans-2-nonenal, valeraldehyde, valeric acid, vanillin erythro and / or threo-butane-2,3-diol acetal, and vanillyl ethyl ether at least 30 compounds selected from the group consisting of VOCs are 2,3-butanedione, 2,3-diethyl-5-methylpyrazine, 2,3-hexanedione, 2,3-pentadione, 2,5-dimethylphenol, 2,6-dimethylpyrazine, 2-acetyl -5-methylfuran, 2-ethoxy-3-methylpyrazine, 2-ethyl-4-hydroxy-5-methyl-3(2H)-furanone, 2-ethylpyrazine, 2-isobutyl-3-methoxypyrazine (IBMP) , 2-isobutyl-3-methylpyrazine, 2-isopropyl-3-methoxypyrazine, 2-methoxy-4-methylphenol, 2-methoxy-4-vinylphenol, 2-methylpyrazine, 2-pentanol, 3-methyl Butyric acid, 4-ethylguaiacol, 4-hydroxy-5-methyl-3-furanone, 5-methylfurfural, acetoin acetate, amyl alcohol, β-damascenone, β-ionone, butyric acid, coffee furanone, δ-decalactone, δ-octa Lactone, diethyl succinate, difurfuryl ether, dimethyl trisulfide, ethyl 2-methylbutyrate, ethyl benzoate, ethyl butyrate, ethyl decanoate, ethyl isovalerate, ethyl laurate, ethyl maltol, eugenol, furaneol, furfural, Furfuryl alcohol, γ-decalactone, γ-nonalactone, geranyl acetate, guaiacol, isoamyl alcohol, isobutyraldehyde, isoeugenol, isopropenylpyrazine, isovaleraldehyde, isovaleric acid, maltol, massoilactone, methanethiol, methyl anthranilate, p- may contain at least 30 compounds selected from the group consisting of anisaldehyde, pyrrole, sotolone, syringol, valeraldehyde, vanillin erythro and / or threo-butane-2,3-diol acetal, and vanillyl ethyl ether . The one or more non-volatile compounds are 2(5H)-furanone, 2,3,5,6-tetramethylpyrazine, 2-ethyl-2-hydroxybutyrate, 2-furoic acid, 2-isopropylmalate, 3,4-dihydroxybenzoic acid, 4-methoxycinnamic acid, 5-ethyl-4-hydroxy-2-methyl-3(2H)-furanone, adenine, arabitol, betaine, caffeic acid, cytidine, D-gluconic acid, The group consisting of D-glucuronic acid, fructose, galactose, glucose, glutamic acid, hydroxymethylfurfural, malic acid, mannitol, methyl-2-pyrrolyl ketone, inositol, pyruvic acid, quinic acid, sorbitol, syringic acid, tartaric acid, tryptamine, and uracil It may lack at least one more selected compound. The one or more nonvolatile compounds are acetovanilone, adipic acid, AMP, arginine, carnosine, cinnamic acid, citrulline, CMP, coumaric acid, cysteine, cystine, epicatechin, epicatechin gallate, GABA, glucosamine, glutamine , guanine, hesperetin, histidine, isoleucine, kynurenic acid, leucine, lysine, mannose, methionine, methyl gallate, ornithine, pantothenic acid, pipecolic acid, piperine, polydatin, pyridoxine, quercetin, resveratrol, rutin, sinapic acid, sorbin It may contain at least one compound selected from the group consisting of acid, syringaldehyde, threonine, trans-4-hydroxyproline, tryptophan, tyramine, and tyrosine.The one or more nonvolatile compounds are 2(5H)-furanone, 2,3,5,6-tetramethylpyrazine, 2,3,5-trimethylpyrazine, 2,3-dimethylpyrazine, 2-ethyl- 2-hydroxybutyric acid, 2-furoic acid, 2-isopropylmalic acid, 3,4-dihydroxybenzoic acid, 4-guanidinobutyric acid, 4-methoxycinnamic acid, 5-ethyl-4-hydroxy-2-methyl-3( 2H)-furanone, acetovanillone, adenine, adipic acid, AMP, arabitol, arginine, asparagine, aspartic acid, beta-alanine, betaine, caffeic acid, caffeine, carnitine, carnosine, catechin, choline, cinnamic acid, citric acid, Citrulline, CMP, coumaric acid, cysteine, cystine, cytidine, cytosine, D-gluconic acid, D-glucuronic acid, DL-hydroxystearic acid, ellagic acid, epicatechin, epicatechin gallate, fructose, fumaric acid, GABA, galactose , gallic acid, glucosamine, glucose, glutamic acid, glutamine, glycine, guanine, hesperetin, histidine, homoserine, hydroxymethylfurfural, isoleucine, kynurenic acid, lactic acid, leucine, lysine, malic acid, mannitol, mannose, methionine, methyl gallate, Methyl-2-pyrrolyl ketone, inositol, ornithine, pantothenic acid, phenylalanine, pipecolic acid, piperine, polydatin, proline, propyl gallate, pyridine, pyridoxine, pyruvic acid, quercetin, quinic acid, resveratrol, rhamnose, ribose, rutin, salicylic acid, serine, sinapic acid, sorbic acid, sorbitol, sotolone, succinic acid, syringaldehyde, syringic acid, tartaric acid, threonine, trans-4-hydroxyproline, trans-ferulic acid, tryptamine, tryptophan, tyramine, tyrosine, uracil, It may contain at least 10 compounds selected from the group consisting of valine, vanillic acid, vanillin, and xylol. The one or more non-volatile compounds are 2,3,5-trimethylpyrazine, 2,3-dimethylpyrazine, aspartic acid, caffeine, choline, citric acid, lactic acid, sotolone, succinic acid, trans-ferulic acid, It may contain at least five compounds selected from the group consisting of vanillic acid and vanillin. Coffee replicas can be solutions, suspensions, or emulsions. A solution, suspension, or emulsion can be a ready-to-drink beverage. The solution, suspension or emulsion can be a coffee concentrate. A coffee replica can be solid. The coffee replica can be a coffee granule replica. The coffee replica can be a coffee powder replica. A coffee replica may comprise a solid substrate. Solid substrates include processed or unprocessed grains or grain products, legumes or legume seeds, oil plants or oilseeds, fruits or fruit products, roots, stems, or products of roots or stems, sugars. It may contain processing by-products, or other plant by-products. A solid substrate may comprise grape seeds.

[0009] In another aspect, making an aqueous solution comprising water, one or more VOCs that are water soluble, and one or more non-volatile compounds that are water soluble; forming an emulsion comprising one or more VOCs and one or more non-volatile compounds that are fat soluble; and mixing the aqueous solution and the emulsion to form a flavor mixture. Provided herein are methods of preparing coffee replicas, including:

[0010] Implementations may include one or more of the following features. The method may further comprise processing the flavor mixture for commercial sterility. The coffee replica can be a coffee granule replica. The method may further comprise aggregating the flavor mixture. The coffee replica can be a coffee bean replica or a coffee powder replica and can include a solid substrate. The method may further comprise applying the flavor mixture to the solid substrate to create a coated solid substrate. The one or more VOCs are 1-heptanol, 1-octanol, 1-octen-3-ol, 2,3-diethylpyrazine, 2,5-dimethylpyrazine, 2-acetyl-1-methylpyrrole, 2- Acetylpyridine, 2-acetylpyrrole, 2-ethyl-1-hexanol, 2-ethylfuran, 2-furfuryl acetate, 2-heptanol, 2-heptanone, 2-methylbutylisovalerate, 2-methylbutyraldehyde, 2 -methylbutyric acid, 2-nonanol, 2-nonanone, 2-octanone, 2-pentylfuran, 2-phenyl-2-butenal, 2-phenylethanol, 2-undecanone, 3-ethylpyridine, 3-hexanone, 3-octanol , 4-carbomenthenol, 4-ethylguaiacol, 4-ethylphenol, 4-methyl-2-phenyl-2-pentenal, 4'-methylacetophenone, 4-vinylphenol, 5-methyl-2-phenyl-2- Hexenal, benzaldehyde, benzyl acetate, butyl alcohol, damascenone, decanal, diethyl disulfide, dimethyl sulfide, dimethyl sulfoxide, ethyl acetate, ethyl butanoate, ethyl heptanoate, ethyl hexanoate, ethyl lactate, ethyl octanoate, ethyl phenyl acetate, tigrin Ethyl acetate, furfuryl propionate, geraniol, hexanal, hexanol, hexyl acetate, isoamyl acetate, isobutyric acid, limonene, linalool, methyl benzoate, methyl hexanoate, methyl nicotinate, methyl phenyl acetate, methyl salicylate, myrcene, nonanal, octanal , p-cresol, phenethyl acetate, phenylacetaldehyde, propionaldehyde, propionic acid, and valeric acid. The one or more VOCs include at least one compound selected from the group consisting of 2-pentanol, β-ionone, ethyl benzoate, geranyl acetate, isoamyl alcohol, maltol, massoia lactone, and methyl anthranilate. obtain. The one or more VOCs are 2,3-butanedione, 2,3-diethyl-5-methylpyrazine, 2,3-hexanedione, 2,3-pentadione, 2,5-dimethylphenol, 2,6- Dimethylpyrazine, 2-acetyl-5-methylfuran, 2-ethoxy-3-methylpyrazine, 2-ethyl-4-hydroxy-5-methyl-3(2H)-furanone, 2-ethylpyrazine, 2-isobutyl-3 -Methoxypyrazine (IBMP), 2-isobutyl-3-methylpyrazine, 2-isopropyl-3-methoxypyrazine, 2-methoxy-4-methylphenol, 2-methoxy-4-vinylphenol, 2-methylpyrazine, 2- Pentanol, 3-methylbutyric acid, 4-ethylguaiacol, 4-hydroxy-5-methyl-3-furanone, 5-methylfurfural, acetoin acetate, amyl alcohol, β-damascenone, β-ionone, butyric acid, coffee furanone, δ -decalactone, delta-octalactone, diethyl succinate, difurfuryl ether, dimethyl trisulfide, ethyl 2-methylbutyrate, ethyl benzoate, ethyl butyrate, ethyl decanoate, ethyl isovalerate, ethyl laurate, ethyl maltol, Eugenol, furaneol, furfural, furfuryl alcohol, gamma-decalactone, gamma-nonalactone, geranyl acetate, guaiacol, isoamyl alcohol, isobutyraldehyde, isoeugenol, isopropenylpyrazine, isovaleraldehyde, isovaleric acid, maltol, massoilactone, methanethiol, at least 30 selected from the group consisting of methyl anthranilate, p-anisaldehyde, pyrrole, sotolone, syringol, valeraldehyde, vanillin erythro and / or threo-butane-2,3-diol acetal, and vanillyl ethyl ether It may contain a compound of the species. The one or more non-volatile compounds are 2(5H)-furanone, 2,3,5,6-tetramethylpyrazine, 2-ethyl-2-hydroxybutyrate, 2-furoic acid, 2-isopropylmalate, 3,4-dihydroxybenzoic acid, 4-methoxycinnamic acid, 5-ethyl-4-hydroxy-2-methyl-3(2H)-furanone, adenine, arabitol, betaine, caffeic acid, cytidine, D-gluconic acid, The group consisting of D-glucuronic acid, fructose, galactose, glucose, glutamic acid, hydroxymethylfurfural, malic acid, mannitol, methyl-2-pyrrolyl ketone, inositol, pyruvic acid, quinic acid, sorbitol, syringic acid, tartaric acid, tryptamine, and uracil It may lack at least one more selected compound. The one or more nonvolatile compounds are acetovanilone, adipic acid, AMP, arginine, carnosine, cinnamic acid, citrulline, CMP, coumaric acid, cysteine, cystine, epicatechin, epicatechin gallate, GABA, glucosamine, glutamine , guanine, hesperetin, histidine, isoleucine, kynurenic acid, leucine, lysine, mannose, methionine, methyl gallate, ornithine, pantothenic acid, pipecolic acid, piperine, polydatin, pyridoxine, quercetin, resveratrol, rutin, sinapic acid, sorbin It may contain at least one compound selected from the group consisting of acid, syringaldehyde, threonine, trans-4-hydroxyproline, tryptophan, tyramine, and tyrosine. The one or more nonvolatile compounds are 2(5H)-furanone, 2,3,5,6-tetramethylpyrazine, 2,3,5-trimethylpyrazine, 2,3-dimethylpyrazine, 2-ethyl- 2-hydroxybutyric acid, 2-furoic acid, 2-isopropylmalic acid, 3,4-dihydroxybenzoic acid, 4-guanidinobutyric acid, 4-methoxycinnamic acid, 5-ethyl-4-hydroxy-2-methyl-3( 2H)-furanone, acetovanillone, adenine, adipic acid, AMP, arabitol, arginine, asparagine, aspartic acid, beta-alanine, betaine, caffeic acid, caffeine, carnitine, carnosine, catechin, choline, cinnamic acid, citric acid, Citrulline, CMP, coumaric acid, cysteine, cystine, cytidine, cytosine, D-gluconic acid, D-glucuronic acid, DL-hydroxystearic acid, ellagic acid, epicatechin, epicatechin gallate, fructose, fumaric acid, GABA, galactose , gallic acid, glucosamine, glucose, glutamic acid, glutamine, glycine, guanine, hesperetin, histidine, homoserine, hydroxymethylfurfural, isoleucine, kynurenic acid, lactic acid, leucine, lysine, malic acid, mannitol, mannose, methionine, methyl gallate, Methyl-2-pyrrolyl ketone, inositol, ornithine, pantothenic acid, phenylalanine, pipecolic acid, piperine, polydatin, proline, propyl gallate, pyridine, pyridoxine, pyruvic acid, quercetin, quinic acid, resveratrol, rhamnose, ribose, rutin, salicylic acid, serine, sinapic acid, sorbic acid, sorbitol, sotolone, succinic acid, syringaldehyde, syringic acid, tartaric acid, threonine, trans-4-hydroxyproline, trans-ferulic acid, tryptamine, tryptophan, tyramine, tyrosine, uracil, It may contain at least 10 compounds selected from the group consisting of valine, vanillic acid, vanillin, and xylol. The one or more non-volatile compounds are 2,3,5-trimethylpyrazine, 2,3-dimethylpyrazine, aspartic acid, caffeine, choline, citric acid, lactic acid, sotolone, succinic acid, trans-ferulic acid, It may contain at least five compounds selected from the group consisting of vanillic acid and vanillin.

[0011] The details of one or more aspects of the invention are set forth in the description below. Other features, objects, and advantages of the invention will become apparent from the description and claims. [Mode for carrying out the invention]

[0012] detailed description This document provides coffee-like products (e.g., solids and liquids), and by combining individual volatile organic compounds (VOCs) and non-volatile organic compounds, with or without other elements, coffee Also provided are methods of making similar products. Compounds designated herein as "VOCs" can be measured using GCMS. Compounds designated herein as "non-volatile compounds" may be measured using LCMS. Some compounds can be measured using either GCMS or LCMS, but for the purposes of this disclosure a compound is either a VOC or a non-volatile compound. For compounds not specifically described herein, the compound will be tested for its similarity to the compounds described herein and the method (GCMS or LCMS) that one skilled in the art would choose for its analysis. Based on such factors, they can be considered either VOCs or non-volatile compounds.

[0013] Generally, these products may be referred to as "coffee-like products" or "coffee replicas". Examples of coffee solids include beans, powders, and granules (eg, for granules, such as those used in ready-to-mix or instant coffee). Accordingly, this document may be named "coffee-like beans" or "coffee bean replica", "coffee-like powder" or "coffee powder replica", or "coffee-like granules" or "coffee granule replica", respectively. Provides a solid replica. Coffee liquids (eg, solutions, suspensions, or emulsions) include coffee beverages (eg, ready-to-drink beverages) or coffee concentrates. Accordingly, this document provides replicas of these liquids, which may be termed "coffee-like beverages" or "coffee beverage replicas" or "coffee-like concentrates" or "coffee concentrate replicas", respectively. Although in solid form, it will be appreciated that the coffee granule replica is a dehydrated version of the coffee beverage replica or coffee concentrate replica. The coffee-like products described herein can have characteristics including taste, aroma, mouthfeel, and appearance of traditionally produced coffee and are consumed and enjoyed in the same manner as traditional coffee. It is a thing.

[0014] As used herein, the terms "traditional" coffee and "reference" coffee refer to coffee products made through standard coffee-making processes, including growing, drying, and grinding coffee beans. "Traditionally-made coffee" is coffee produced using standard coffee-making processes.

[0015] Traditional coffee is a complex mixture on a chemical level. In some aspects, this document provides a less complex coffee replica than traditional coffee. It is surprising that the replicas disclosed herein need not have the complexity of traditional coffee in order to be perceived as traditional coffee. It is also surprising that some compounds that themselves have an unpleasant taste and / or odor can enhance the taste and / or odor of the coffee replicas disclosed herein. It is even more surprising that the exclusion of some compounds found in all traditional coffees tested was not detrimental to the coffee replicas described herein. Likewise, it is surprising that some compounds not found in all tested traditional coffees were beneficial to the coffee replicas described herein. containing some compounds in an amount greater than the highest amount measured in the traditional coffee tested or less than the lowest amount measured in the traditional coffee tested herein. It is also surprising that the coffee replicas described are superior to replicas containing the same compounds in amounts within the range measured in traditional coffee. Thus, in another aspect, this document provides coffee replicas that provide a similar sensory experience due to their different chemical composition, rather than just replicas of existing products.

[0016] In some embodiments, the coffee replica may consist of a specific list of ingredients or a VOC content (or non-volatile compound content) consisting of a specific list of VOCs or non-volatile compounds. may have Further, the coffee replica may consist of ingredients included in a specific list, or have a VOC content (or non-volatile compound content) consisting essentially of VOCs or non-volatile compounds included in a specific list. may have. "consisting essentially of" means that the coffee replica contains the specified ingredients / VOCs / non-volatile compounds and additional ingredients / VOCs that do not materially affect the basic novel characteristics of the coffee / means that it may contain non-volatile compounds.

[0017] In general, coffee replicas contain the following elements or classes of elements: (a) one or more VOCs; and (b) one or more non-volatile compounds;

[0018] In some cases, a coffee beverage replica or coffee concentrate replica may include the following elements or classes of elements: (a) one or more VOCs; (b) one or more nonvolatile compounds; and (c) either pure water or water containing mineral content present to improve flavor;

[0019] In some cases, a coffee bean replica or coffee powder replica contains the following elements or classes of elements: (a) one or more VOCs; (b) one or more nonvolatile compounds; and (c) solid substrates.

[0020] VOCs are fruity, floral, green, earthy, herbaceous, roasted / burnt, sour / fermented, Both aromas and flavors can be provided, including creamy, spice, and / or mineral aromas and flavors. Non-volatile elements (and solid substrates) can provide acidity, as well as much of the flavor, sweetness, aftertaste, physical structure, and mouthfeel perception of the coffee replica.

[0021] In some embodiments, the coffee replica comprises (a) one or more VOCs (at least one of the one or more VOCs is absent in the corresponding reference coffee); (b) one or VOCs (wherein the one or more VOCs excludes at least one VOC present in the corresponding reference coffee); (c) one or more nonvolatile compounds (one or more (d) one or more non-volatile compounds (one or more non-volatile compounds are absent in the corresponding reference coffee); (e) any combination of (a), (b), (c), and (d) [(a) and (b); (a) and (c); (a) and (d); (b) and (c); (b) and (d); (c) and (d); (a), (b), and (c); (a), (b), and (d); (a), (c), and (d); (b), (c), and (d); or (a), (b), (c ), and (d)]. In some embodiments, the liquid coffee replica may feature (f) one or more VOCs (the one or more VOCs are present in the coffee replica in a total amount of at least 100 mg / L). Feature (f) can be combined with any combination of (a) to (d) above.

[0022] The amounts of VOCs and non-volatile compounds described in the round 1 assay of the Examples are based on coffee made from 75±10 g (post-ground) beans brought to a total volume of 1740 mL with water.

[0023] The amounts of VOCs and non-volatile compounds described in the round 2 assay of the Examples are based on coffee made from 80 g of beans (powder) and 1120 g (1120 mL) of water.

[0024] It will be understood that when stereochemistry is not specified, any and all stereoisomers can be used.

[0025] Hereafter the amounts of some VOCs and non-volatile compounds are expressed in mg / L for liquid coffee replicas. For solid coffee replicas, when the total amount of VOCs and non-volatile compounds is specified, these same figures are expressed as weight percent for all VOCs and non-volatile compounds. In some cases, when the total amount of VOCs and non-volatile compounds is not specified, an estimate of about 1.7 g ± about 10% of all VOCs and non-volatile compounds can be used. For example, a VOC present in an amount of 100 mg / L can also be expressed as about 5.9%±0.6% for all VOCs and non-volatile compounds of a coffee replica (eg coffee granule replica).

[0026] Volatile organic compounds (VOC) Coffee replicas described herein may in some cases contain at least one VOC that is not present in the corresponding reference coffee. Non-limiting examples of VOCs not present in the corresponding reference coffee include 2,3-butanediol, 2-octanol, 2-pentanol, 2-phenylpropionaldehyde, 2-tridecanone, 3-octanone, amyl acetate, Benzyl alcohol, benzyl isovalerate, beta-ionone, butyl acetate, ethyl 3-phenylpropionate, ethyl benzoate, ethyl cinnamate, ethyl isobutyrate, ethyl myristate, ethyl oleate, ethyl salicylate, ethyl valerate, γ-Decalactone, γ-Valerolactone, Geranyl Acetate, Isoamyl Alcohol, Isoamyl Benzoate, Isoamyl Butyrate, Isoamyl Isobutyrate, Isobutyl Acetate, Isobutyl Alcohol, Maltol, Massoilactone, Methional, Methyl 2-Methylbutyrate, Methyl Anthranilate, Silica Included are methyl parmate, propanol, propyl propionate, and trans,trans-2,4-decadienal. Thus, in some embodiments, the coffee replica contains 2,3-butanediol, 2-octanol, 2-pentanol, 2-phenylpropionaldehyde, 2-tridecanone, 3-octanone, amyl acetate, benzyl alcohol, isokyl Benzyl Herate, β-Ionone, Butyl Acetate, Ethyl 3-Phenylpropionate, Ethyl Benzoate, Ethyl Cinnamate, Ethyl Isobutyrate, Ethyl Myristate, Ethyl Oleate, Ethyl Salicylate, Ethyl Valerate, γ-Decalactone, γ - Valerolactone, Geranyl Acetate, Isoamyl Alcohol, Isoamyl Benzoate, Isoamyl Butyrate, Isoamyl Isobutyrate, Isobutyl Acetate, Isobutyl Alcohol, Maltol, Masoyalactone, Methional, Methyl 2-Methylbutyrate, Methyl Anthranilate, Methyl Cinnamate, Propanol , propyl propionate, and trans,trans-2,4-decadienal (e.g., at least 2, 3, 4, 5, 10, 15, 20, 25, or 30 ). In some embodiments, the coffee replica comprises one or more selected from the group consisting of 2-pentanol, β-ionone, ethyl benzoate, geranyl acetate, isoamyl alcohol, maltol, massoia lactone, and methyl anthranilate ( For example, it may contain at least 2, 3, 4, 5, 6, 7, or 8 compounds.

[0027] The coffee replicas described herein in some cases exclude at least one VOC present in the corresponding reference coffee. Non-limiting examples of VOCs present in reference coffee include 1-heptanol, 1-octanol, 1-octen-3-ol, 2,3-diethyl-5-methylpyrazine, 2,3-diethylpyrazine, 2 ,3-pentadione, 2,5-dimethylphenol, 2,5-dimethylpyrazine, 2,6-dimethylpyrazine, 2-acetyl-1-methylpyrrole, 2-acetyl-5-methylfuran, 2-acetylpyridine, 2 -acetylpyrrole, 2-ethyl-1-hexanol, 2-ethylfuran, 2-ethylpyrazine, 2-furfuryl acetate, 2-heptanol, 2-heptanone, 2-isopropyl-3-methoxypyrazine, 2-methoxy-4 -methylphenol, 2-methoxy-4-vinylphenol, 2-methylbutylisovalerate, 2-methylbutyraldehyde, 2-methylbutyric acid, 2-methylpyrazine, 2-nonanol, 2-nonanone, 2-octanone, 2 -pentylfuran, 2-phenyl-2-butenal, 2-phenylethanol, 2-undecanone, 3-ethylpyridine, 3-hexanone, 3-octanol, 4-carbomenthenol, 4-ethylguaiacol, 4-ethylphenol, 4-methyl-2-phenyl-2-pentenal, 4'-methylacetophenone, 4-vinylphenol, 5-methyl-2-phenyl-2-hexenal, 5-methylfurfural, amyl alcohol, benzaldehyde, benzyl acetate, butyl alcohol , butyric acid, coffee furanone, damascenone, decanal, diethyl disulfide, diethyl succinate, difurfuryl ether, dimethyl sulfide, dimethyl sulfoxide, dimethyl trisulfide, ethyl 2-methylbutyrate, ethyl acetate, ethyl butanoate, ethyl decanoate, heptane Ethyl acetate, ethyl hexanoate, ethyl isovalerate, ethyl lactate, ethyl laurate, ethyl octanoate, ethylphenylacetate, ethyl tiglate, furfural, furfuryl propionate, gamma-nonalactone, geraniol, guaiacol, hexanal, hexanol, acetic acid Hexyl, isoamyl acetate, isobutyraldehyde, isobutyric acid, isovaleraldehyde, isovaleric acid, limonene, linalool, methyl benzoate, methyl hexanoate, methyl nicotinate, methylphenylacetate, methyl salicylate, myrcene, nonanal, octanal, p- Anisaldehyde, p-cre sol, phenethyl acetate, phenylacetaldehyde, propionaldehyde, propionic acid, pyrrole, syringol, valeraldehyde, and valeric acid. Thus, in some embodiments, the coffee replica is 1-heptanol, 1-octanol, 1-octen-3-ol, 2,3-diethyl-5-methylpyrazine, 2,3-diethylpyrazine, 2,3- Pentadione, 2,5-dimethylphenol, 2,5-dimethylpyrazine, 2,6-dimethylpyrazine, 2-acetyl-1-methylpyrrole, 2-acetyl-5-methylfuran, 2-acetylpyridine, 2-acetylpyrrole , 2-ethyl-1-hexanol, 2-ethylfuran, 2-ethylpyrazine, 2-furfuryl acetate, 2-heptanol, 2-heptanone, 2-isopropyl-3-methoxypyrazine, 2-methoxy-4-methylphenol , 2-methoxy-4-vinylphenol, 2-methylbutylisovalerate, 2-methylbutyraldehyde, 2-methylbutyric acid, 2-methylpyrazine, 2-nonanol, 2-nonanone, 2-octanone, 2-pentylfuran , 2-phenyl-2-butenal, 2-phenylethanol, 2-undecanone, 3-ethylpyridine, 3-hexanone, 3-octanol, 4-carbomenthenol, 4-ethylguaiacol, 4-ethylphenol, 4-methyl -2-phenyl-2-pentenal, 4'-methylacetophenone, 4-vinylphenol, 5-methyl-2-phenyl-2-hexenal, 5-methylfurfural, amyl alcohol, benzaldehyde, benzyl acetate, butyl alcohol, butyric acid, coffee furanone, damascenone, decanal, diethyl disulfide, diethyl succinate, difurfuryl ether, dimethyl sulfide, dimethyl sulfoxide, dimethyl trisulfide, ethyl 2-methylbutyrate, ethyl acetate, ethyl butanoate, ethyl decanoate, ethyl heptanoate, Ethyl hexanoate, ethyl isovalerate, ethyl lactate, ethyl laurate, ethyl octanoate, ethylphenylacetate, ethyl tiglate, furfural, furfuryl propionate, gamma-nonalactone, geraniol, guaiacol, hexanal, hexanol, hexyl acetate, acetic acid Isoamyl, isobutyraldehyde, isobutyric acid, isovaleraldehyde, isovaleric acid, limonene, linalool, methyl benzoate, methyl hexanoate, methyl nicotinate, methylphenylacetate, methyl salicylate, myrcene, nonanal, octanal, p-anisaldehyde, p- One or more selected from the group consisting of cresol, phenethyl acetate, phenylacetaldehyde, propionaldehyde, propionic acid, pyrrole, syringol, valeraldehyde, and valeric acid (e.g., at least 2, 3, 4, 5, 10 , 15, 20, 30, 40, or 50) compounds. In some embodiments, the coffee replica is 1-heptanol, 1-octanol, 1-octen-3-ol, 2,3-diethylpyrazine, 2,5-dimethylpyrazine, 2-acetyl-1-methylpyrrole, 2 -acetylpyridine, 2-acetylpyrrole, 2-ethyl-1-hexanol, 2-ethylfuran, 2-furfuryl acetate, 2-heptanol, 2-heptanone, 2-methylbutylisovalerate, 2-methylbutyraldehyde, 2-methylbutyric acid, 2-nonanol, 2-nonanone, 2-octanone, 2-pentylfuran, 2-phenyl-2-butenal, 2-phenylethanol, 2-undecanone, 3-ethylpyridine, 3-hexanone, 3- Octanol, 4-carbomenthenol, 4-ethylguaiacol, 4-ethylphenol, 4-methyl-2-phenyl-2-pentenal, 4'-methylacetophenone, 4-vinylphenol, 5-methyl-2-phenyl-2 -hexenal, benzaldehyde, benzyl acetate, butyl alcohol, damascenone, decanal, diethyl disulfide, dimethyl sulfide, dimethyl sulfoxide, ethyl acetate, ethyl butanoate, ethyl heptanoate, ethyl hexanoate, ethyl lactate, ethyl octanoate, ethyl phenyl acetate, Ethyl tiglate, furfuryl propionate, geraniol, hexanal, hexanol, hexyl acetate, isoamyl acetate, isobutyric acid, limonene, linalool, methyl benzoate, methyl hexanoate, methyl nicotinate, methyl phenyl acetate, methyl salicylate, myrcene, nonanal, One or more selected from the group consisting of octanal, p-cresol, phenethyl acetate, phenylacetaldehyde, propionaldehyde, propionic acid, and valeric acid (e.g., at least 2, 3, 4, 5, 10, 15, 20 , 30, or 40) compounds.

[0028] VOCs present in coffee replicas include hydrocarbons (e.g. alkanes, alkenes, terpenes, isoprenoids, or aromatic hydrocarbons), alcohols, aldehydes, ketones, acids, esters, lactones, phenols, furans, thiophenes, A first category set comprising pyrroles, oxazoles, thiazoles, pyridines, pyrazines, amines, sulfur compounds (e.g. alkyl sulfides), and other VOCs (e.g. VOCs not belonging to any of the above categories) may include compounds classified by In some embodiments, the coffee replica can contain hydrocarbons, alcohols, aldehydes, ketones, acids, esters, phenols, furans, thiophenes, pyrroles, pyridines, pyrazines, amines, and sulfur compounds. In some embodiments, the coffee replica may further include VOCs that do not belong to any of the above categories. In some embodiments, the coffee replica has at least three of the following categories (e.g., at least 4, at least 5, at least 5, at least 7, at least 8, at least 9, at least 10, 3-14, 3-10 , 3-5, 5-14, 5-10, or 10-14): hydrocarbons, alcohols, aldehydes, ketones, acids, esters, phenols, furans, Thiophenes, pyrroles, pyridines, pyrazines, amines, and sulfur compounds.

[0029] VOCs present in coffee replicas include acids, alcohols, aldehydes, amines, benzenes, esters, furans, ketones, lactones, phenols, pyrazines, pyridines, pyrroles, sugars or sugar alcohols, sulfur compounds, terpenes. , or compounds classified by a second set of categories including thiophenes. In some embodiments, the coffee replica contains acids, alcohols, aldehydes, esters, furans, ketones, lactones, phenols, pyrazines, pyridines, pyrroles, sugars or sugar alcohols, sulfur compounds, terpenes, or It may include one or more of the combinations. In some embodiments, the coffee replica can comprise acids, alcohols, aldehydes, esters, furans, ketones, lactones, phenols, pyrazines, pyrroles, sugars or sugar alcohols, sulfur compounds, or combinations thereof. In some embodiments, the coffee replica has at least three of the following categories (e.g., at least 4, at least 5, at least 5, at least 7, at least 8, at least 9, at least 10, at least 15, 3-15, 3-10, 3-5, 5-14, 5-10, 10-15, or 10-17) may contain at least one VOC belonging to each of: acids, alcohols, aldehydes, amines, benzenes, esters , furans, ketones, lactones, phenols, pyrazines, pyridines, pyrroles, sugars or sugar alcohols, sulfur compounds, terpenes, or thiophenes. In some embodiments, the coffee replica may contain acids, alcohols, aldehydes, esters, furans, ketones, lactones, phenols, pyrazines, pyrroles, sugars or sugar alcohols, sulfur compounds.

[0030] Hydrocarbons (eg, alkanes, alkenes, terpenes, isoprenoids, or aromatic hydrocarbons) can provide important flavors and / or aromas for the general character of coffee. For example, terpenes and isoprenoids can contribute to the floral and green character of coffee. Non-limiting examples of hydrocarbons that can be used in the coffee replicas provided herein include β-myrcene, styrene, toluene, and mixtures thereof. Hydrocarbons may be present in any suitable amount. Hydrocarbons can make up any suitable percentage of the total VOC content. Any suitable number of hydrocarbons can be used, such as 1-3, 1-2, at least 1, or at least 2 hydrocarbons.

[0031] Terpenes can contribute to the floral and green character of coffee. Non-limiting examples of terpenes that can be used in the coffee replicas provided herein include α-methyl-α-[4-methyl-3-pentenyl]oxiranemethanol, β-myrcene, limonene, linalool, myrcene , and mixtures thereof. In some embodiments, the coffee replica may comprise one or more (eg, at least two or three) terpenes selected from the group consisting of limonene, linalool, and myrcene. Terpenes can be present in any suitable amount. In some embodiments, the terpene is about 0.01 to about 0.04 mg / L (e.g., about 0.01 to about 0.02 mg / L, about 0.02 to about 0.03 mg / L, about 0.04 to about 0.04 mg / L, about 0.01 to about 0.04 mg / L). about 0.03 mg / L, or about 0.02 to about 0.04 mg / L). Terpenes can make up any suitable percentage of the total VOC content. Any suitable number of terpenes can be used, such as 1-3, 1-2, at least 1, or at least 2 terpenes. In some embodiments, the coffee replica may be terpene-free.

[0032] The benzenes can provide important flavors and / or aromas for the general character of coffee. Non-limiting examples of benzenes that can be used in the coffee replicas provided herein include styrene, toluene, and mixtures thereof. Benzene can be present in any suitable amount. Benzene can make up any suitable percentage of the overall VOC content. Any suitable number of benzenes can be used, such as 1-3, 1-2, at least 1, or at least 2 benzenes. In some embodiments, the coffee replica may be free of benzenes. Alcohols can provide various flavor and / or aroma elements to coffee, including banana, spice, grassiness, and oxidation characteristics. Alcohol can also be important for adding roundness to the general aroma of coffee and adding weight to the palate. Non-limiting examples of alcohols that may be present in the coffee replicas provided herein include 1-heptanol, 1-octanol, 1-octen-3-ol, 2,3-butanediol, 2-ethyl- 1-hexanol, 2-heptanol, 2-nonanol, 2-octanol, 2-pentanol, 2-phenylethanol, 3-octanol, 4-carbomenthenol, amyl alcohol, benzyl alcohol, butyl alcohol, geraniol, hexanol, isoamyl Included are alcohols, isobutyl alcohol, propanol, and mixtures thereof. In some embodiments, the coffee replicas provided herein contain 1-heptanol, 1-octanol, 1-octen-3-ol, 2,3-butanediol, 2-ethyl-1-hexanol, 2- heptanol, 2-nonanol, 2-octanol, 2-pentanol, 2-phenylethanol, 3-octanol, 4-carbomenthenol, amyl alcohol, benzyl alcohol, butyl alcohol, geraniol, hexanol, isoamyl alcohol, isobutyl alcohol, and It may include one or more (eg, at least 2, 3, 4, 5, 10, or 15) alcohols selected from the group consisting of propanol. In some embodiments, the coffee replica provided herein contains one or more (e.g., at least two or three) selected from the group consisting of 2-pentanol, amyl alcohol, and isoamyl alcohol. May contain alcohol. Alcohol can be present in any suitable amount. In some embodiments, the alcohol is about 0.002 to about 0.8 mg / L (e.g., about 0.002 to about 0.005 mg / L, about 0.005 to about 0.01 mg / L, about 0.01 to about 0.05 mg / L, about 0.05 to about 0.05 mg / L). about 0.1 mg / L, about 0.1 to about 0.5 mg / L, about 0.1 to about 0.8 mg / L, or about 0.5 to about 0.8 mg / L). Alcohol can make up any suitable percentage of the total VOC content. Any suitable number of alcohols may be used, such as at least one alcohol. In some embodiments, the coffee replica may be alcohol free.

[0033] Aldehydes can provide important flavors and / or aromas for the general character of coffee. Non-limiting examples of aldehydes that can be used in the coffee replicas provided herein include 2-methyl-butanal, 2-methylbutyraldehyde, 2-phenyl-2-butenal, 2-phenylpropionaldehyde, 3 -furaldehyde, 3-methyl-butanal, 4-methyl-2-phenyl-2-pentenal, 5-methyl-2-furancarboxaldehyde, 5-methyl-2-phenyl-2-hexenal, benzaldehyde, decanal, hexanal, Included are isobutyraldehyde, isovaleraldehyde, nonanal, octanal, p-anisaldehyde, phenylacetaldehyde, propionaldehyde, trans,trans-2,4-decadienal, trans-2-nonenal, and valeraldehyde, and mixtures thereof. In some embodiments, the coffee replicas provided herein are 2-methylbutyraldehyde, 2-phenyl-2-butenal, 2-phenylpropionaldehyde, 4-methyl-2-phenyl-2-pentenal, 5 -methyl-2-phenyl-2-hexenal, benzaldehyde, decanal, hexanal, isobutyraldehyde, isovaleraldehyde, nonanal, octanal, p-anisaldehyde, phenylacetaldehyde, propionaldehyde, trans,trans-2,4-decadienal, trans It may comprise one or more (eg, at least 2, 3, 4, 5, 10, or 15) aldehydes selected from the group consisting of -2-nonenal, valeraldehyde. In some embodiments, the coffee replica provided herein contains one or more selected from the group consisting of isobutyraldehyde, isovaleraldehyde, p-anisaldehyde, and valeraldehyde (e.g., at least two, 3, or 4) aldehydes. Aldehydes can be present in any suitable amount. In some embodiments, the aldehyde is about 1 to about 7 mg / L (eg, about 1 to about 5 mg / L, about 1 to about 3 mg / L, about 3 to about 5 mg / L, or about 5 to about 7 mg / L). L) can be present. Aldehydes can make up any suitable percentage of the overall VOC content. Any suitable number of aldehydes may be used, such as 1-5, 1-3, 3-5, at least 1, at least 2, at least 3, or at least 4 aldehydes. obtain. In some embodiments, the coffee replica may be aldehyde-free.

[0034] Ketones can provide important flavors and / or aromas for the general character of coffee. Non-limiting examples of ketones that can be used in the coffee replicas provided herein include 1-hydroxy-2-propanone, 2,3-butanedione, 2,3-dimethyl-2-cyclopenten-1-one , 2,3-hexanedione, 2,3-pentadione, 2-butanone, 2-ethyl-4-hydroxy-5-methyl-3(2H)-furanone, 2-heptanone, 2-methyl-2-cyclopentene-1 -one, 2-nonanone, 2-octanone, 2-tridecanone, 2-undecanone, 3-ethyl-2-hydroxy-2-cyclopenten-1-one, 3-hexanone, 3-octanone, 4-hydroxy-5-methyl -3-furanone, 4'-methylacetophenone, acetone, β-damascenone, β-ionone, coffee furanone, damascenone, and dihydro-2-methyl-3(2H)-furanone, and mixtures thereof. In some embodiments, the coffee replica contains 2,3-butanedione, 2,3-hexanedione, 2,3-pentadione, 2-ethyl-4-hydroxy-5-methyl-3(2H)-furanone, 2- Heptanone, 2-nonanone, 2-octanone, 2-tridecanone, 2-undecanone, 3-hexanone, 3-octanone, 4-hydroxy-5-methyl-3-furanone, 4'-methylacetophenone, β-damascenone, β- It may include one or more (eg, at least 2, 3, 4, 5, 10, or 15) ketones selected from the group consisting of ionones, coffee furanones, and damascenones. In some embodiments, the coffee replica contains 2,3-butanedione, 2,3-hexanedione, 2,3-pentadione, 2-ethyl-4-hydroxy-5-methyl-3(2H)-furanone, 4- one or more selected from the group consisting of hydroxy-5-methyl-3-furanone, β-damascenone, β-ionone, and coffee furanone (e.g., 2, 3, 4, 5, 6, 7, or 8 species) ketones. Ketones can be present in any suitable amount. In some embodiments, the ketone is about 0.004 to about 160 mg / L (e.g., about 0.004 to about 0.01 mg / L, about 0.005 to about 0.01 mg / L, about 0.01 to about 0.05 mg / L, about 0.05 to about 0.1 mg / L, about 0.1 to about 0.5 mg / L, about 0.5 to about 1 mg / L, about 1 to about 5 mg / L, about 5 to about 10 mg / L, about 10 to about 50 mg / L, about 50 to about 100 mg / L, about 50 to about 150 mg / L, about 50 to about 160 mg / L, about 100 to about 160 mg / L, or about 60 to about 160 mg / L). In some embodiments, the ketone is at least about 53 mg / L (e.g., at least about 55 mg / L, 60 mg / L, 70 mg / L, 80 mg / L, 90 mg / L, 100 mg / L, 110 mg / L, 120 mg / L , 130 mg / L, 140 mg / L, or 150 mg / L). Ketones can make up any suitable percentage of the overall VOC content. Any suitable number of ketones can be used, such as 1-8, 1-5, 1-3, 3-8, 3-5, 5-8, at least 1, at least 2 Species, at least 3, at least 4, or at least 5 ketones may be used. In some embodiments, the coffee replica may be ketone free.

[0035] Acid can contribute to the "sour" aroma and / or flavor that is important for the general character of coffee. Acids that may be included in the coffee replica include, but are not limited to, 2-methylbutyric acid, 3-methylbutyric acid, 4-hydroxy-butyric acid, acetic acid, butyric acid, isobutyric acid, isovaleric acid, propionic acid, and valeric acid, as well as mixtures thereof. In some embodiments, the coffee replica contains one or more selected from the group consisting of 2-methylbutyric acid, 3-methylbutyric acid, butyric acid, isobutyric acid, isovaleric acid, propionic acid, and valeric acid (e.g., at least 2, 3, 4, 5, 6, or 7) acids. In some embodiments, the coffee replica may contain one or more (eg, 2 or 3) acids selected from the group consisting of 3-methylbutyric acid, butyric acid, and isovaleric acid. Acid can be present in any suitable amount. In some embodiments, the acid is about 3.2 to about 7 mg / L (eg, about 3.2 to about 5 mg / L, about 4 to about 7 mg / L, about 5 to about 7 mg / L, or about 4 to about 6 mg / L). L) can be present. Acids can make up any suitable percentage of the total VOC content. Any suitable number of acids can be used, such as 1-2, at least one, or at least two acids. In some embodiments, the coffee replica may be acid free.

[0036] Esters such as ethyl esters, methyl esters, and acetate esters can contribute to the fruity and floral character of coffee. Esters that can be used in the coffee replica include, but are not limited to, 2-furanmethanol acetate, 2-furanmethanol propanoate, 2-methylbutyl isovarate, acetic acid 2-(dimethylamino)ethyl ester, acetic acid methyl ester. , acetoin acetate, amyl acetate, benzyl acetate, benzyl isovalerate, butyl acetate, delta-decalactone, delta-octalactone, diethyl succinate, ethyl 2-methylbutyrate, ethyl 3-phenylpropionate, ethyl acetate, benzoic acid ethyl, ethyl butanoate, ethyl butyrate, ethyl cinnamate, ethyl decanoate, ethyl heptanoate, ethyl hexanoate, ethyl isobutyrate, ethyl isovalerate, ethyl lactate, ethyl laurate, ethyl myristate, ethyl octanoate, Ethyl Oleate, Ethyl Phenyl Acetate, Ethyl Salicylate, Ethyl Tiglate, Ethyl Valerate, Furfuryl Formate, γ-Decalactone, γ-Nonalactone, γ-Valerolactone, Geranyl Acetate, Hexyl Acetate, Isoamyl Acetate, Isoamyl Benzoate, Isoamyl Butyrate , isoamyl isobutyrate, isobutyl acetate, methyl 2-methylbutyrate, methyl anthranilate, methyl benzoate, methyl cinnamate, methyl hexanoate, methyl phenyl acetate, methyl salicylate, phenethyl acetate, propyl propionate, and mixtures thereof is included. In some embodiments, the coffee replica is 2-methylbutyl isovalerate, acetoin acetate, amyl acetate, benzyl acetate, benzyl isovalerate, butyl acetate, delta-decalactone, delta-octalactone, diethyl succinate, ethyl 2 -methyl butyrate, ethyl 3-phenylpropionate, ethyl acetate, ethyl benzoate, ethyl butanoate, ethyl butyrate, ethyl cinnamate, ethyl decanoate, ethyl heptanoate, ethyl hexanoate, ethyl isobutyrate, isovaleric acid Ethyl, ethyl lactate, ethyl laurate, ethyl myristate, ethyl octanoate, ethyl oleate, ethyl phenyl acetate, ethyl salicylate, ethyl tiglate, ethyl valerate, gamma-decalactone, gamma-nonalactone, gamma-valerolactone, acetic acid geranyl, hexyl acetate, isoamyl acetate, isoamyl benzoate, isoamyl butyrate, isoamyl isobutyrate, isobutyl acetate, methyl 2-methylbutyrate, methyl anthranilate, methyl benzoate, methyl cinnamate, methyl hexanoate, methyl phenyl acetate, one or more selected from the group consisting of methyl salicylate, phenethyl acetate, and propyl propionate (e.g., at least 2, 3, 4, 5, 10, 15, 20, 25, 30, 35, or 40) may contain esters of In some embodiments, the coffee replica is acetoin acetate, delta-decalactone, delta-octalactone, diethyl succinate, ethyl 2-methylbutyrate, ethyl benzoate, ethyl butyrate, ethyl decanoate, ethyl isovalerate, laurin one or more (e.g., at least 2, 3, 4, 5, 7, 9, 10, 11, or 13) selected from the group consisting of ethyl acetate, γ-nonalactone, geranyl acetate, and methyl anthranilate may contain esters of Esters may be present in any suitable amount. In some embodiments, the ester is about 0.001 to about 450 mg / L (e.g., about 0.001 to about 0.005 mg / L, about 0.005 to about 0.01 mg / L, about 0.01 to about 0.05 mg / L, about 0.05 to about 0.1 mg / L, about 0.1 to about 0.5 mg / L, about 0.5 to about 1 mg / L, about 1 to about 5 mg / L, about 5 to about 10 mg / L, about 10 to about 50 mg / L, about 50 to about 100 mg / L, about 100 to about 450 mg / L, about 100 to about 300 mg / L, or about 200 to about 400 mg / L). In some embodiments, the ester is at least about 0.6 mg / L (e.g., at least about 0.7 mg / L, 0.8 mg / L, 0.9 mg / L, 1 mg / L, 2 mg / L, 3 mg / L, 4 mg / L , 5mg / L, 10mg / L, 20mg / L, 30mg / L, 40mg / L, 50mg / L, 75mg / L, 100mg / L, 150mg / L, 200mg / L, 250mg / L, 300mg / L, 350mg / L, or 400 mg / L). Esters can make up any suitable percentage of the total VOC content. Any suitable number of esters may be used, such as 1-5, 1-3, 3-5, at least 1, at least 2, at least 3, or at least 4 esters. obtain. In some embodiments, the coffee replica may be ester-free.

[0037] Lactones can provide important flavors and / or aromas for the general character of coffee. Non-limiting examples of lactones that can be used in the coffee replicas provided herein include 4,5-dimethyl-3-hydroxy-2,5-dihydro-furan-2-one, gamma decalactone, masoia lactone, Sotolone, and mixtures thereof. In some embodiments, the coffee replica may comprise one or more (eg, 2 or 3) lactones selected from the group consisting of gamma decalactone, massoilactone, and sotolone. Lactone can be present in any suitable amount. In some embodiments, the lactone is about 25 to about 50 mg / L (eg, about 25 to about 35 mg / L, about 35 to about 45 mg / L, about 30 to about 40 mg / L, or about 40 to about 50 mg / L). L) can be present. Lactones can make up any suitable proportion of the total VOC content. Any suitable number of lactones can be used, for example, 1-3, or at least 2 lactones. In some embodiments, the coffee replica may be lactone free.

[0038] Phenolics can provide important flavors and / or aromas for the general character of coffee, for example, they can contribute to the earthy character. Non-limiting examples of phenols that can be used in the coffee replicas provided herein include 1-(2-hydroxy-5-methylphenyl)-ethanone, 2,5-dimethylphenol, 2-methoxy- 4-methylphenol, 2-methoxy-4-vinylphenol, 2-methoxy-phenol, 2-methyl-phenol, 4-ethylguaiacol, 4-ethylphenol, 4-ethyl-2-methoxy-phenol, 4-vinylphenol , eugenol, guaiacol, isoeugenol, p-cresol, phenol, syringol (2,6-dimethoxyphenol), vanillin erythro and / or threo-butane-2,3-diol acetal, vanillyl ethyl ether, and their Includes mixtures. In some embodiments, the coffee replica contains 2,5-dimethylphenol, 2-methoxy-4-methylphenol, 2-methoxy-4-vinylphenol, 4-ethylguaiacol, 4-ethylphenol, 4-vinylphenol, One or more selected from the group consisting of eugenol, guaiacol, isoeugenol, p-cresol, syringol, vanillin erythro and / or threo-butane-2,3-diol acetal, and vanillyl ethyl ether (e.g. , at least 2, 3, 4, 5, 7, 9, 10, 11, or 13) phenols. In some embodiments, the coffee replica contains 2,5-dimethylphenol, 2-methoxy-4-methylphenol, 2-methoxy-4-vinylphenol, 4-ethylguaiacol, eugenol, guaiacol, isoeugenol, syringol, One or more selected from the group consisting of vanillin erythro and / or threo-butane-2,3-diol acetal, and vanillyl ethyl ether (e.g., 2, 3, 4, 5, 6, 7, 8 , 9, or 10) phenols. Phenols can be present in any suitable amount. In some embodiments, the phenol is about 0.3 to about 145 mg / L (e.g., about 0.3 to about 0.5 mg / L, about 0.5 to about 1 mg / L, about 1 to about 5 mg / L, about 5 to about 10 mg / L). / L, about 10 to about 50 mg / L, about 50 to about 100 mg / L, about 50 to about 145 mg / L, or about 100 to about 145 mg / L). In some embodiments, the phenols are at least about 4.6 mg / L (e.g., at least about 5 mg / L, 10 mg / L, 20 mg / L, 30 mg / L, 40 mg / L, 50 mg / L, 60 mg / L, 70 mg / L / L, 80 mg / L, 90 mg / L, 100 mg / L, 110 mg / L, 120 mg / L, 130 mg / L, or 140 mg / L). Phenols can make up any suitable percentage of the total VOC content. Any suitable number of phenols may be used, for example, 1-6, 1-5, 1-3, 3-6, 3-5, at least 1, at least 2, at least 3 species, at least 4, or at least 6 phenols may be used. In some embodiments, the coffee replica may be phenol-free.

[0039] Furans can provide important flavors and / or aromas for the general character of coffee. Non-limiting examples of furans that can be used in the coffee replicas provided herein include 1-(2-furanyl)-ethanone, 2-(2-furanylmethyl)-5-methyl-furan, 2- (2-propenyl)-furan, 2-(methoxymethyl)-furan, 2,2'-methylenebis-furan, 2,5-dimethyl-furan, 2-[(methylthio)methyl]-furan, 2-acetyl-5 -methylfuran, 2-ethylfuran, 2-furfuryl acetate, 2-methyl-furan, 2-pentylfuran, 2-vinylfuran, 3-furanmethanol, 3-methyl-furan, 5-methylfurfural, difurfuryl ether , furan, furaneol, furfural, furfuryl alcohol, furfuryl propionate, and mixtures thereof. In some embodiments, the coffee replica comprises 2-acetyl-5-methylfuran, 2-ethylfuran, 2-furfuryl acetate, 2-pentylfuran, 5-methylfurfural, difurfuryl ether, furaneol, furfural, furfuryl It may include one or more (eg, at least 2, 3, 4, 5, 6, 7, 8, 9, or 10) furans selected from the group consisting of alcohols, furfuryl propionate. In some embodiments, the coffee replica contains one or more selected from the group consisting of 2-acetyl-5-methylfuran, 5-methylfurfural, difurfuryl ether, furaneol, furfural, and furfuryl alcohol (e.g. , at least 2, 3, 4, 5, or 6) furans. Furans can be present in any suitable amount. In some embodiments, furans are present at about 4 to about 18 mg / L (eg, about 4 to about 10 mg / L, about 5 to about 10 mg / L, about 10 to about 15 mg / L, about 5 to about 15 mg / L). L, or about 10 to about 18 mg / L). Furans can make up any suitable percentage of the total VOC content. Any suitable number of furans can be used, such as 1-12, 1-10, 1-5, 1-3, 3-12, 3-10, 3-5, 5-12 species, 5-10 species, 10-12 species, at least 1 species, at least 2 species, at least 3 species, at least 4 species, at least 5 species, at least 6 species, at least 7 species, at least 8 species, at least 9 species , or at least 10 furans may be used. In some embodiments, the coffee replica may be free of furans.

[0040] Thiophenes can provide important flavors and / or aromas for the general character of coffee. A non-limiting example of thiophenes that can be used in the coffee replicas provided herein is thiophene. Thiophenes can be present in any suitable amount. Thiophenes can make up any suitable percentage of the total VOC content. Any suitable number of thiophenes can be used, including at least one thiophene. In some embodiments, the coffee replica may be free of thiophenes.

[0041] Pyrrole can provide important flavor and / or aroma for general characteristics of coffee. Non-limiting examples of pyrroles that can be used in the coffee replicas provided herein include 1-(1H-pyrrol-2-yl)-ethanone, 1-(2-furanylmethyl)-1H-pyrrole, 1-ethyl-1H-pyrrole, 1-methyl-1H-pyrrole, 1-methyl-1H-pyrrole-2-carboxaldehyde, 2-acetyl-1-methylpyrrole, 2-acetylpyrrole, indole, pyrrole, and their Includes mixtures. In some embodiments, the coffee replica contains one or more (e.g., two or three) pyrroles selected from the group consisting of 2-acetyl-1-methylpyrrole, 2-acetylpyrrole, and pyrrole. can contain. In some embodiments, a coffee replica can include pyrrole. Pyrroles can be present in any suitable amount. In some embodiments, the pyrrole is about 0.0001 to about 3 mg / L (e.g., about 0.0001 to about 0.0005 mg / L, about 0.0005 to about 0.001 mg / L, about 0.001 to about 0.01 mg / L, about 0.01 to about 0.01 mg / L). about 0.05 mg / L, about 0.05 to about 0.1 mg / L, about 0.1 to about 0.5 mg / L, about 0.5 to about 1 mg / L, about 1 to about 2 mg / L, about 2 to about 3 mg / L, or about 1 to about 3 mg / L). Pyrroles can make up any suitable proportion of the total VOC content. Any suitable number of pyrroles can be used, for example, 1-6, 1-5, 1-3, 3-6, 3-5, at least 1, at least 2, at least 3 Species, at least 4, or at least 5 pyrroles can be used. In some embodiments, the coffee replica may be free of pyrroles.

[0042] Oxazoles can provide important flavors and / or aromas for the general character of coffee. Oxazoles can be present in any suitable amount. Oxazoles can make up any suitable percentage of the total VOC content. Any suitable number of oxazoles can be used. In some embodiments, the coffee replica may be free of oxazoles.

[0043] Thiazoles can provide important flavors and / or aromas for the general character of coffee. Thiazoles can be present in any suitable amount. Thiazoles can make up any suitable percentage of the total VOC content. Any suitable number of thiazoles can be used. In some embodiments, the coffee replica may be free of thiazoles.

[0044] Pyridines can provide important flavors and / or aromas for the general character of coffee. Non-limiting examples of pyridines that can be used in the coffee replicas provided herein include 1-methyl-1,2,3,6-tetrahydropyridine, 1-methyl-piperidine, 2-acetylpyridine, Included are 2-methyl-pyridine, 3-ethylpyridine, 3-ethyl-pyridine, 3-methyl-pyridine, 3-propyl-pyridine, 3-pyridinol, methyl nicotinate, and mixtures thereof. In some embodiments, the coffee replica can include at least one (eg, two or three) pyridines selected from the group consisting of 2-acetylpyridine, 3-ethylpyridine, and methyl nicotinate. In some embodiments, the coffee replica may be free of 1-methyl-1,2,3,6-tetrahydropyridine. Pyridines can be present in any suitable amount. In some embodiments, pyridines can be present in amounts of about 0.08 to about 0.2 mg / L (eg, about 0.08 to about 0.1 mg / L or about 0.1 to about 0.2 mg / L). Pyridines can make up any suitable percentage of the total VOC content. Any suitable number of pyridines can be used, for example, 1-8, 1-5, 1-3, 3-8, 3-5, 5-8, at least 1, at least Two, at least three, at least four, or at least six pyridines may be used. In some embodiments, the coffee replica may be free of pyridines.

[0045] Pyrazines can provide important flavors and / or aromas for the general character of coffee. Non-limiting examples of pyrazines that can be used in the coffee replicas provided herein include 2-(n-propyl)-pyrazine, 2,3-diethyl-5-methylpyrazine, 2,3-diethyl pyrazine, 2,5-dimethylpyrazine, 2,5-dimethyl-pyrazine, 2,6-diethyl-pyrazine, 2,6-dimethylpyrazine, 2,6-dimethyl-pyrazine, 2-ethoxy-3-methylpyrazine, 2 -ethyl-3-methyl-pyrazine, 2-ethyl-6-methyl-pyrazine, 2-ethylpyrazine, 2-isobutyl-3-methoxypyrazine (IBMP), 2-isobutyl-3-methylpyrazine, 2-isopropyl-3 -methoxypyrazine, 2-methylpyrazine, 3,5-diethyl-2-methyl-pyrazine, 3-ethyl-2,5-dimethyl-pyrazine, ethyl-pyrazine, isopropenylpyrazine, methyl-pyrazine, pyrazine, and their Includes mixtures. In some embodiments, the coffee replica is 2,3-diethyl-5-methylpyrazine, 2,3-diethylpyrazine, 2,5-dimethylpyrazine, 2,6-dimethylpyrazine, 2-ethoxy-3-methylpyrazine , 2-ethylpyrazine, 2-isobutyl-3-methoxypyrazine (IBMP), 2-isobutyl-3-methylpyrazine, 2-isopropyl-3-methoxypyrazine, 2-methylpyrazine, and isopropenylpyrazine. (eg, at least 2, 3, 4, 5, 7, 9, or 11) pyrazines. In some embodiments, the coffee replica is 2,3-diethyl-5-methylpyrazine, 2,6-dimethylpyrazine, 2-ethoxy-3-methylpyrazine, 2-ethylpyrazine, 2-isobutyl-3-methoxypyrazine (IBMP), 2-isobutyl-3-methylpyrazine, 2-isopropyl-3-methoxypyrazine, 2-methylpyrazine, and isopropenylpyrazine (e.g., at least 2, 3 , 4, 5, 6, 7, 8, or 9) pyrazines. Pyrazines can be present in any suitable amount. Pyrazines can make up any suitable percentage of the total VOC content. In some embodiments, pyrazines are about 2 to about 22 mg / L (eg, about 2 to about 5 mg / L, about 5 to about 10 mg / L, about 10 to about 20 mg / L, about 10 to about 22 mg / L). L, about 10 to about 15 mg / L, about 15 to about 20 mg / L, or about 15 to about 22 mg / L). Any suitable number of pyrazines can be used, for example, 1-12, 1-10, 1-5, 1-3, 3-12, 3-10, 3-5, 5-12 species, 5-10 species, 10-12 species, at least 1 species, at least 2 species, at least 3 species, at least 4 species, at least 5 species, at least 6 species, at least 7 species, at least 8 species, at least 9 species , or at least 10 pyrazines can be used. In some embodiments, the coffee replicas described herein are present in greater amounts (e.g., mg / L in the coffee replica beverage) than the corresponding traditional coffee product (e.g., at least 1.5-fold, at least 2-fold , at least 2.5-fold, at least 3-fold, at least 4-fold, at least 5-fold, at least 8-fold, at least 10-fold, at least 15-fold, or at least 20-fold) pyrazines. In some embodiments, the coffee replica may be free of pyrazines.

[0046] Amines can provide important flavors and / or aromas for the general character of coffee. Non-limiting examples of amines that can be used in the coffee replicas provided herein include 2-amino-1-naphthalenol, 2-methoxy-benzenamine, 5-amino-1-naphthol, N,N- Included are dimethyl-ethanamine, and N,N-dimethyl-methylamine, and mixtures thereof. Amines can be present in any suitable amount. Amines can make up any suitable percentage of the total VOC content. Any suitable number of amines can be used, such as 1-2, at least one, or at least two amines. In some embodiments, the coffee replica may be free of amines.

[0047] Sulfur compounds (eg, alkyl sulfides) can provide important flavors and / or aromas for the general character of coffee. Non-limiting examples of sulfur compounds that can be used in the provided coffee replicas are diethyl disulfide, dimethyl disulfide, dimethyl sulfide, dimethyl sulfoxide, dimethyl trisulfide, methanethiol, and methional, and mixtures thereof. In some embodiments, the coffee replica contains one or more selected from the group consisting of diethyldisulfide, dimethylsulfide, dimethylsulfoxide, dimethyltrisulfide, methanethiol, and methional (e.g., at least 2, 3, 4, 5, or 6) sulfur compounds. In some embodiments, the coffee replica may contain one or both of dimethyltrisulfide and methanethiol. Sulfur compounds may be present in any suitable amount. In some embodiments, the sulfur compound is about 0.0000007 to about 0.03 mg / L (e.g., about 0.0000007 to about 0.000001 mg / L, about 0.000001 to about 0.000005 mg / L, about 0.000005 to about 0.00001 mg / L, about 0.00001 about 0.00005 mg / L, about 0.00005 to about 0.0001 mg / L, about 0.0001 to about 0.0005 mg / L, about 0.0005 to about 0.001 mg / L, about 0.001 to about 0.005 mg / L, about 0.005 to about 0.01 mg / L L, or about 0.01 to about 0.03 mg / L). Sulfur compounds can make up any suitable percentage of the overall VOC content. Any suitable number of sulfur compounds may be used, such as at least one sulfur compound. In some embodiments, the coffee replica may be free of sulfur compounds.

[0048] Sugars and sugar alcohols can provide important flavors and / or aromas for the general character of coffee. Non-limiting examples of sugars or sugar alcohols that can be used in the provided coffee replicas are ethyl maltol, maltol, and mixtures thereof. In some embodiments, the coffee replica may contain one or both of ethyl maltol and maltol. Sugars or sugar alcohols can be present in any suitable amount. In some embodiments, the sugar or sugar alcohol is in an amount of about 85 to about 170 mg / L (eg, about 85 to about 100 mg / L, about 100 to about 150 mg / L, or about 100 to about 170 mg / L). can exist. Sugars or sugar alcohols can make up any suitable percentage of the total VOC content. Any suitable number of sugars or sugar alcohols may be used, eg, at least one sugar or sugar alcohol may be used. In some embodiments, the coffee replica may be free of sugars or sugar alcohols.

[0049] Other VOCs that do not belong to the above classes can provide important flavors and / or aromas for general characteristics of coffee. A non-limiting example of another VOC that can be used in the coffee replicas provided herein is 2,7-dimethyl-oxepine. Other VOCs may be present in any suitable amount. Other VOCs can make up any suitable percentage of the total VOC content. Any suitable number of other VOCs may be used, such as at least one other VOC.

[0050] In some cases, the total amount of VOCs in the coffee replica (eg, mg / L of coffee replica beverage) is greater than the total amount of VOCs in the reference coffee.

[0051] Additionally, the amount of a particular VOC in a coffee replica may differ from the amount of a particular VOC in the corresponding reference coffee. In some cases, the amount of VOCs in the coffee replica, in concentration or weight percent, is 75% or less of the amount of the same VOCs in the corresponding reference coffee (e.g., 70% or less, 60% or less, 50% or less, 40% or less, 30% or less, 20% or less, or 10% or less). In some cases, the amount of VOCs in the coffee replica is 125% or more (e.g., 150% or more, 200% or more, or 300% or more) of the amount of the same VOCs in the corresponding reference coffee by concentration or weight percent. ).

[0052] In some embodiments, VOCs may be placed in different groups and coffee replicas may contain certain VOCs according to group.

[0053] In certain cases, for example, "Group A" includes 1-heptanol, 1-(1H-pyrrol-2-yl)-ethanone, 1-(2-furanyl)-ethanone, 1-(2-furanylmethyl)- 1H-pyrrole, 1-(2-hydroxy-5-methylphenyl)-ethanone, 1-ethyl-1H-pyrrole, 1-hydroxy-2-propanone, 1-methyl-1,2,3,6-tetrahydropyridine, 1-methyl-1H-pyrrole, 1-methyl-1H-pyrrole-2-carboxaldehyde, 1-methyl-piperidine, 1-octanol, 1-octen-3-ol, 2-(2-furanylmethyl)-5-methyl -furan, 2-(2-propenyl)-furan, 2-(methoxymethyl)-furan, 2-(n-propyl)-pyrazine, 2,2'-methylenebis-furan, 2,3-butanediol, 2, 3-butanedione, 2,3-diethyl-5-methylpyrazine, 2,3-diethylpyrazine, 2,3-dimethyl-2-cyclopenten-1-one, 2,3-dimethylpyrazine, 2,3-hexanedione, 2,3-pentadione, 2,5-dimethyl-furan, 2,5-dimethylphenol, 2,5-dimethylpyrazine, 2,6-diethyl-pyrazine, 2,6-dimethylpyrazine, 2,7-dimethyl-oxepine , 2-[(methylthio)methyl]-furan, 2-acetyl-1-methylpyrrole, 2-acetyl-5-methylfuran, 2-acetylpyridine, 2-acetylpyrrole, 2-amino-1-naphthalenol, 2- butanone, 2-ethoxy-3-methylpyrazine, 2-ethyl-1-hexanol, 2-ethyl-3-methyl-pyrazine, 2-ethyl-4-hydroxy-5-methyl-3(2H)-furanone, 2- Ethyl-6-methyl-pyrazine, 2-ethylfuran, 2-ethylpyrazine, 2-furanmethanol acetate, 2-furanmethanolpropanoate, 2-furfuryl acetate, 2-heptanol, 2-heptanone, 2-isobutyl- 3-Methoxypyrazine (IBMP), 2-isobutyl-3-methylpyrazine, 2-isopropyl-3-methoxypyrazine, 2-methoxy-4-methylphenol, 2-methoxy-4-vinylphenol, 2-methoxy-benzenamine , 2-methoxy-phenol, 2-methyl-2-cyclopenten-1-one, 2-methyl-butanal, 2-methylbutyl isovalerate, 2-methylbutyraldehyde, 2 -methylbutyric acid, 2-methyl-furan, 2-methyl-phenol, 2-methylpyrazine, 2-methylpyrazine, 2-methyl-pyridine, 2-nonanol, 2-nonanone, 2-octanol, 2-octanone, 2- Pentanol, 2-pentylfuran, 2-phenyl-2-butenal, 2-phenylethanol, 2-phenylpropionaldehyde, 2-tridecanone, 2-undecanone, 2-vinylfuran, 3,5-diethyl-2-methyl- Pyrazine, 3-ethyl-2,5-dimethyl-pyrazine, 3-ethyl-2-hydroxy-2-cyclopenten-1-one, 3-ethylpyridine, 3-ethyl-pyridine, 3-furaldehyde, 3-furanmethanol , 3-hexanone, 3-methyl-butanal, 3-methylbutyric acid, 3-methyl-furan, 3-methyl-pyridine, 3-octanol, 3-octanone, 3-propyl-pyridine, 3-pyridinol, 4,5- Dimethyl-3-hydroxy-2,5-dihydro-furan-2-one, 4-carbomenthenol, 4-ethylguaiacol, 4-ethylphenol, 4-ethyl-2-methoxy-phenol, 4-ethylguaiacol, 4 -hydroxy-5-methyl-3-furanone, 4-hydroxy-butanoic acid, 4-methyl-2-phenyl-2-pentenal, 4'-methylacetophenone, 4-vinylphenol, 5-amino-1-naphthol, 5 -methyl-2-furancarboxaldehyde, 5-methyl-2-phenyl-2-hexenal, 5-methylfurfural, acetic acid, acetic acid 2-(dimethylamino)ethyl ester, acetic acid methyl ester, acetoin acetate, acetone, α-methyl -α-[4-methyl-3-pentenyl]oxiranemethanol, amyl acetate, amyl alcohol, benzaldehyde, benzyl acetate, benzyl alcohol, benzyl isovalerate, β-damascenone, β-ionone, β-myrcene, butyl acetate, butyl alcohol, butyric acid, coffee furanone, damascenone, decanal, delta-decalactone, delta-octalactone, diethyl disulfide, diethyl succinate, difurfuryl ether, dihydro-2-methyl-3(2H)-furanone, dimethyl disulfide, dimethyl sulfide, Dimethyl sulfoxide, dimethyl trisulfide, ethyl 2-methylbutyrate, ethyl 3-phenylpropionate, ethyl acetate, ethyl benzoate, ethyl butanoate, ethyl butyrate Chill, ethyl cinnamate, ethyl decanoate, ethyl heptanoate, ethyl hexanoate, ethyl isobutyrate, ethyl isovalerate, ethyl lactate, ethyl laurate, ethyl maltol, ethyl myristate, ethyl octanoate, ethyl oleate, Ethyl phenyl acetate, ethyl salicylate, ethyl tiglate, ethyl valerate, ethyl-pyrazine, eugenol, furan, furaneol, furfural, furfuryl alcohol, furfuryl formate, furfuryl propionate, gamma decalactone, gamma-decalactone, gamma-nonalactone, gamma -valerolactone, geraniol, geranyl acetate, guaiacol, hexanal, hexanol, hexyl acetate, indole, isoamyl acetate, isoamyl alcohol, isoamyl benzoate, isoamyl butyrate, isoamyl isobutyrate, isobutyl acetate, isobutyl alcohol, isobutyraldehyde, isobutyric acid, iso Eugenol, isopropenylpyrazine, isovaleraldehyde, isovaleric acid, limonene, linalool, maltol, masoialactone, methanethiol, methional, methyl 2-methylbutyrate, methyl anthranilate, methyl benzoate, methyl cinnamate, methyl hexanoate , methyl nicotinate, methylphenylacetate, methyl salicylate, methyl-pyrazine, myrcene, N,N-dimethyl-ethanamine, N,N-dimethyl-methylamine, nonanal, octanal, p-anisaldehyde, p-cresol, phenethyl acetate , phenol, phenylacetaldehyde, propanol, propionaldehyde, propionic acid, propyl propionate, pyrazine, pyridine, pyrrole, sotolone, styrene, syringol, thiophene, toluene, trans,trans-2,4-decadienal, trans-2-nonenal , valeraldehyde, valeric acid, vanillin erythro and / or threo-butane-2,3-diol acetal, and vanillyl ethyl ether. Thus, in some embodiments, a coffee replica can include at least 20 compounds from Group A (eg, at least 25, 30, 35, 40, 45, or 50).

[0054] In some cases, "Group B" includes 1-heptanol, 1-octanol, 1-octen-3-ol, 2,3-butanediol, 2,3-butanedione, 2,3-diethyl-5-methyl Pyrazine, 2,3-diethylpyrazine, 2,3-hexanedione, 2,3-pentadione, 2,5-dimethylphenol, 2,5-dimethylpyrazine, 2,6-dimethylpyrazine, 2-acetyl-1-methyl pyrrole, 2-acetyl-5-methylfuran, 2-acetylpyridine, 2-acetylpyrrole, 2-ethoxy-3-methylpyrazine, 2-ethyl-1-hexanol, 2-ethyl-4-hydroxy-5-methyl- 3(2H)-furanone, 2-ethylfuran, 2-ethylpyrazine, 2-furfuryl acetate, 2-heptanol, 2-heptanone, 2-isobutyl-3-methoxypyrazine (IBMP), 2-isobutyl-3-methyl Pyrazine, 2-isopropyl-3-methoxypyrazine, 2-methoxy-4-methylphenol, 2-methoxy-4-vinylphenol, 2-methylbutylisovalerate, 2-methylbutyraldehyde, 2-methylbutyric acid, 2- methylpyrazine, 2-nonanol, 2-nonanone, 2-octanol, 2-octanone, 2-pentanol, 2-pentylfuran, 2-phenyl-2-butenal, 2-phenylethanol, 2-phenylpropionaldehyde, 2- tridecanone, 2-undecanone, 3-ethylpyridine, 3-hexanone, 3-methylbutyric acid, 3-octanol, 3-octanone, 4-carbomenthenol, 4-ethylguaiacol, 4-ethylphenol, 4-ethylguaiacol, 4 -Hydroxy-5-methyl-3-furanone, 4-methyl-2-phenyl-2-pentenal, 4'-methylacetophenone, 4-vinylphenol, 5-methyl-2-phenyl-2-hexenal, 5-methylfurfural , acetoin acetate, amyl acetate, amyl alcohol, benzaldehyde, benzyl acetate, benzyl alcohol, benzyl isovalerate, β-damascenone, β-ionone, butyl acetate, butyl alcohol, butyric acid, coffee furanone, damascenone, decanal, δ-decalactone, δ-octalactone, diethyl disulfide, diethyl succinate, difurfuryl ether, dimethyl sulfide, dimethyl sulfoxide, dimethyl trisulfide, ethyl 2-methylbutyrate, ethyl ethyl 3-phenylpropionate, ethyl acetate, ethyl benzoate, ethyl butanoate, ethyl butyrate, ethyl cinnamate, ethyl decanoate, ethyl heptanoate, ethyl hexanoate, ethyl isobutyrate, ethyl isovalerate, ethyl lactate, Ethyl Laurate, Ethyl Maltol, Ethyl Myristate, Ethyl Octoate, Ethyl Oleate, Ethyl Phenyl Acetate, Ethyl Salicylate, Ethyl Tiglate, Ethyl Valerate, Eugenol, Furaneol, Furfural, Furfuryl Alcohol, Furfuryl Propionate, γ Decalactone , γ-decalactone, γ-nonalactone, γ-valerolactone, geraniol, geranyl acetate, guaiacol, hexanal, hexanol, hexyl acetate, isoamyl acetate, isoamyl alcohol, isoamyl benzoate, isoamyl butyrate, isoamyl isobutyrate, isobutyl acetate, isobutyl alcohol , isobutyraldehyde, isobutyric acid, isoeugenol, isopropenylpyrazine, isovaleraldehyde, isovaleric acid, limonene, linalool, maltol, masoialactone, methanethiol, methional, methyl 2-methylbutyrate, methyl anthranilate, methyl benzoate, Methyl cinnamate, methyl hexanoate, methyl nicotinate, methylphenylacetate, methyl salicylate, myrcene, nonanal, octanal, p-anisaldehyde, p-cresol, phenethyl acetate, phenylacetaldehyde, propanol, propionaldehyde, propionic acid, propion propyl acid, pyrrole, sotolone, syringol, trans,trans-2,4-decadienal, trans-2-nonenal, valeraldehyde, valeric acid, vanillin erythro and / or threo-butane-2,3-diol acetal, and Vanillyl ethyl ether may be included. Thus, in some embodiments, a coffee replica can include at least 20 compounds from Group B (eg, at least 25, 30, 35, 40, 45, or 50).

[0055] In some cases, "Group C" includes 2,3-butanedione, 2,3-diethyl-5-methylpyrazine, 2,3-hexanedione, 2,3-pentadione, 2,5-dimethylphenol, 2 ,6-dimethylpyrazine, 2-acetyl-5-methylfuran, 2-ethoxy-3-methylpyrazine, 2-ethyl-4-hydroxy-5-methyl-3(2H)-furanone, 2-ethylpyrazine, 2- Isobutyl-3-methoxypyrazine (IBMP), 2-isobutyl-3-methylpyrazine, 2-isopropyl-3-methoxypyrazine, 2-methoxy-4-methylphenol, 2-methoxy-4-vinylphenol, 2-methylpyrazine , 2-pentanol, 3-methylbutyric acid, 4-ethylguaiacol, 4-hydroxy-5-methyl-3-furanone, 5-methylfurfural, acetoin acetate, amyl alcohol, β-damascenone, β-ionone, butyric acid, coffee Furanone, delta-decalactone, delta-octalactone, diethyl succinate, difurfuryl ether, dimethyl trisulfide, ethyl 2-methylbutyrate, ethyl benzoate, ethyl butyrate, ethyl decanoate, ethyl isovalerate, ethyl laurate, Ethyl maltol, eugenol, furaneol, furfural, furfuryl alcohol, γ-decalactone, γ-nonalactone, geranyl acetate, guaiacol, isoamyl alcohol, isobutyraldehyde, isoeugenol, isopropenylpyrazine, isovaleraldehyde, isovaleric acid, maltol, massoia lactone, Methanethiol, methyl anthranilate, p-anisaldehyde, pyrrole, sotolone, syringol, valeraldehyde, vanillin erythro and / or threo-butane-2,3-diol acetal, and vanillyl ethyl ether may be included. Thus, in some embodiments, a coffee replica can include at least 20 compounds from Group C (eg, at least 25, 30, 35, or 40). In some embodiments, the coffee replica may comprise Group C compounds.

[0056] A coffee replica may contain any suitable number of VOCs. For example, 1-100 coffee replicas (e.g., at least 5, at least 10, at least 20, at least 30, at least 40, at least 50, 1-90, 1-80, 1-70, 1-60, 1-50 , 1~40, 1~30, 1~20, 1~10, 1~5, 5~100, 5~90, 5~80, 5~70, 5~60, 5~40, 5~30, 5 ~20, 5~10, 10~100, 10~90, 10~90, 10~70, 10~60, 10~50, 10~40, 10~30, 10~20, 20~100, 20~90 , 20~80, 20~70, 20~60, 20~50, 20~40, 20~30, 30~100, 30~90, 30~80, 30~70, 30~60, 30~50, 30 ~40, 40-100, 40-90, 40-80, 40-70, 40-60, 40-50, 50-100, 50-90, 50-80, 50-70, or 50-60 species) May contain VOCs. In some cases, the number of VOCs in coffee replicas may be less than the number of VOCs in a single reference coffee.

[0057] In some cases, the total population of VOCs in coffee is derived from the corresponding reference coffee (e.g., a single region, a single variety of plant, cultivar, species (e.g., C. arabica or Robusta). C. robusta), batch conditions (e.g., degree of roasting and / or roasting conditions), or packaging units (e.g., bags)) with less than 95% identity to VOCs. . For example, the VOCs in the coffee replica are less than 95%, less than 90%, less than 85%, less than 80%, less than 70%, less than 60%, less than 50%, or 40% of the VOCs in the corresponding reference coffee. may have less than % identity. Some coffee replicas contain at least 10 (e.g., at least 15, at least 20, at least 25, at least 30, at least 35, at least 40, at least 45, or at least 50) VOCs not found in a single reference coffee. can contain In addition, some coffee replicas have fewer than 55 species present in a single reference coffee (e.g., 54, 53, 52, 51, 50, 45, 40, 35, 30, 25, 20, 15, or 10 species). below). For example, in some embodiments, the coffee replica can have at least n VOCs and less than n VOCs (e.g., n-1, n-2, n-3, n -4, n-5, n-6, n-7, n-8, n-9, n-10, n-15, n-20, etc.) were found in a single reference coffee; In some embodiments, n is 5, 6, 7, 8, 9, 10, 11, 12, 13, 14, 15, 16, 17, 18, 19, 20, 25, 30, 35, 40, 41, May be equal to 42, 43, 44, 45, 50, or 55.

[0058] In some embodiments, the amount of a particular VOC in a coffee replica may be within 30% of the amount disclosed for that VOC, based on concentration or composition percentage. For example, the VOC is 70-90%, 80-100%, 90-110%, 100-120%, 110-130%, 70-100%, 80-100% of the amount for that VOC disclosed herein. It can be present in coffee replicas in amounts of 110%, 90-120%, or 100-130%.

[0059] One or more VOCs in the coffee replica may include 1-heptanol. In some embodiments, 1-heptanol is from about 0.0004 mg / L to about 0.0009 mg / L (e.g., from about 0.0004 to about 0.0005 mg / L, from about 0.0005 to about 0.0006 mg / L, from about 0.0006 to about 0.0007 mg / L). L, about 0.0007 to about 0.0008 mg / L, or about 0.0008 to about 0.0009 mg / L). In some embodiments, the coffee replica may be free of 1-heptanol.

[0060] One or more VOCs in the coffee replica may include 1-octanol. In some embodiments, 1-octanol is about 0.0003 mg / L to about 0.0006 mg / L (e.g., about 0.0003 to about 0.0004 mg / L, about 0.0004 to about 0.0005 mg / L, or about 0.0005 to about 0.0006 mg / L). In some embodiments, the coffee replica may be free of 1-octanol.

[0061] One or more VOCs in the coffee replica may include 1-octen-3-ol. In some embodiments, 1-octen-3-ol is about 0.001 mg / L to about 0.004 mg / L (e.g., about 0.001 to about 0.002 mg / L, about 0.002 to about 0.003 mg / L, or about 0.003 ~ about 0.004 mg / L). In some embodiments, the coffee replica may be free of 1-octen-3-ol.

[0062] One or more VOCs in the coffee replica may include 2,3-diethyl-5-methylpyrazine. In some embodiments, 2,3-diethyl-5-methylpyrazine is about 0.001 mg / L to about 0.02 mg / L (e.g., about 0.001 to about 0.005 mg / L, about 0.005 to about 0.01 mg / L, present in an amount of about 0.01 to about 0.0125 mg / L, about 0.01 to about 0.02 mg / L, about 0.0125 to about 0.015 mg / L, about 0.015 to about 0.0175 mg / L, or about 0.0175 to about 0.02 mg / L) can. In some embodiments, 2,3-diethyl-5-methylpyrazine is less than about 0.0065 mg / L (e.g., about 0.006 mg / L, 0.005 mg / L, 0.004 mg / L, 0.003 mg / L, or 0.002 mg / L). mg / L). In some embodiments, the coffee replica may be free of 2,3-diethyl-5-methylpyrazine.

[0063] One or more VOCs in the coffee replica may include 2,3-diethylpyrazine. In some embodiments, 2,3-diethylpyrazine is about 0.001 mg / L to about 0.002 mg / L (e.g., about 0.001 to about 0.0012 mg / L, about 0.0012 to about 0.0014 mg / L, about 0.0014 to about 0.0016 mg / L, about 0.0016 to about 0.0018 mg / L, or about 0.0018 to about 0.002 mg / L). In some embodiments, the coffee replica may be free of 2,3-diethylpyrazine.

[0064] One or more VOCs in the coffee replica may include 2,3-pentadione. In some embodiments, 2,3-pentadione is from about 0.7 mg / L to about 1.7 mg / L (e.g., from about 0.7 to about 0.9 mg / L, from about 0.9 to about 1.1 mg / L, from about 1.1 to about 1.3 mg / L). mg / L, about 1.3 to about 1.5 mg / L, or about 1.5 to about 1.7 mg / L). In some embodiments, the coffee replica may be free of 2,3-pentadione.

[0065] One or more VOCs in the coffee replica may include 2,5-dimethylphenol. In some embodiments, 2,5-dimethylphenol is about 0.001 mg / L to about 0.01 mg / L (e.g., about 0.001 to about 0.0025 mg / L, about 0.0025 to about 0.005 mg / L, about 0.005 to about 0.0075 mg / L, or about 0.0075 to about 0.01 mg / L). In some embodiments, 2,5-dimethylphenol is at least about 0.004 mg / L (e.g., at least about 0.005 mg / L, 0.006 mg / L, 0.007 mg / L, 0.008 mg / L, or 0.009 mg / L ). In some embodiments, the coffee replica may be free of 2,5-dimethylphenol.

[0066] One or more VOCs in the coffee replica may include 2,5-dimethylpyrazine. In some embodiments, 2,5-dimethylpyrazine is about 4.5 mg / L to about 9 mg / L (e.g., about 4.5 to about 5 mg / L, about 5 to about 6 mg / L, about 6 to about 7 mg / L , about 7 to about 8 mg / L, or about 8 to about 9 mg / L). In some embodiments, the coffee replica may be free of 2,5-dimethylpyrazine.

[0067] One or more VOCs in the coffee replica may include 2,6-dimethylpyrazine. In some embodiments, 2,6-dimethylpyrazine is about 1.5 mg / L to about 4.2 mg / L (e.g., about 1.5 to about 2 mg / L, about 2 to about 2.5 mg / L, about 2.5 to about 3 mg / L). / L, about 3 to about 3.5 mg / L, about 3.5 to about 4 mg / L, or about 4 to about 4.2 mg / L). In some embodiments, the coffee replica may be free of 2,6-dimethylpyrazine.

[0068] One or more VOCs in the coffee replica may include 2-acetyl-1-methylpyrrole. In some embodiments, 2-acetyl-1-methylpyrrole is about 0.7 mg / L to about 1.4 mg / L (e.g., about 0.7 to about 0.8 mg / L, about 0.8 to about 0.9 mg / L, about 0.9 about 1 mg / L, about 1 to about 1.1 mg / L, about 1.1 to about 1.2 mg / L, about 1.2 to about 1.3 mg / L, or about 1.3 to about 1.4 mg / L). In some embodiments, the coffee replica may be free of 2-acetyl-1-methylpyrrole.

[0069] One or more VOCs in the coffee replica may include 2-acetyl-5-methylfuran. In some embodiments, 2-acetyl-5-methylfuran is about 0.1 mg / L to about 2.8 mg / L (e.g., about 0.1 to about 0.5 mg / L, about 0.5 to about 1 mg / L, about 1 to about 1 mg / L). about 1.5 mg / L, about 1.5 to about 2 mg / L, about 2 to about 2.5 mg / L, or about 2.5 to about 2.8 mg / L). In some embodiments, 2-acetyl-5-methylfuran is at least about 0.5 mg / L (e.g., at least about 0.5 mg / L, 0.6 mg / L, 0.7 mg / L, 0.8 mg / L, 0.9 mg / L). L, 1.0mg / L, 1.2mg / L, 1.4mg / L, 1.6mg / L, 1.8mg / L, 2.0mg / L, 2.2mg / L, 2.4mg / L, or 2.6mg / L) can exist in In some embodiments, the coffee replica may be free of 2-acetyl-5-methylfuran.

[0070] One or more VOCs in the coffee replica may include 2-acetylpyridine. In some embodiments, 2-acetylpyridine is about 0.05 mg / L to about 0.1 mg / L (e.g., about 0.05 to about 0.06 mg / L, about 0.06 to about 0.07 mg / L, about 0.07 to about 0.08 mg / L, about 0.08 to about 0.09 mg / L, or about 0.09 to about 0.1 mg / L). In some embodiments, the coffee replica may be free of 2-acetylpyridine.

[0071] One or more VOCs in the coffee replica may include 2-acetylpyrrole. In some embodiments, 2-acetylpyrrole is about 0.9 mg / L to about 1.7 mg / L (e.g., about 0.9 to about 1.1 mg / L, about 1.1 to about 1.3 mg / L, about 1.3 to about 1.5 mg / L). / L, or about 1.5 to about 1.7 mg / L). In some embodiments, the coffee replica may be free of 2-acetylpyrrole.

[0072] One or more VOCs in the coffee replica may include 2-ethyl-1-hexanol. In some embodiments, 2-ethyl-1-hexanol is about 0.001 mg / L to about 0.003 mg / L (e.g., about 0.001 to about 0.0015 mg / L, about 0.0015 to about 0.002 mg / L, about 0.002 to about 0.0025 mg / L, or about 0.0025 to about 0.003 mg / L). In some embodiments, the coffee replica may be free of 2-ethyl-1-hexanol.

[0073] One or more VOCs in the coffee replica may include 2-ethylfuran. In some embodiments, 2-ethylfuran is from about 0.007 mg / L to about 0.015 mg / L (e.g., from about 0.007 to about 0.0085 mg / L, from about 0.0085 to about 0.01 mg / L, from about 0.01 to about 0.0125 mg / L). / L, or about 0.0125 to about 0.015 mg / L). In some embodiments, the coffee replica may be free of 2-ethylfuran.

[0074] One or more VOCs in the coffee replica may include 2-ethylpyrazine. In some embodiments, 2-ethylpyrazine is about 0.04 mg / L to about 1.2 mg / L (e.g., about 0.04 to about 0.1 mg / L, about 0.05 to about 0.1 mg / L, about 0.1 mg / L to about 0.5 mg / L, about 0.5 to about 1.0 mg / L, about 0.5 to about 1.2 mg / L, about 0.1 to about 0.2 mg / L, about 0.2 to about 0.4 mg / L, about 0.4 to about 0.6 mg / L , about 0.6 to about 0.8 mg / L, about 0.8 to about 1 mg / L, about 1 to about 1.1 mg / L, or about 1.1 to about 1.2 mg / L). In some embodiments, 2-ethylpyrazine is less than about 0.44 mg / L (e.g., about 0.4 mg / L, 0.3 mg / L, 0.2 mg / L, 0.1 mg / L, 0.09 mg / L, 0.08 mg / L). L, 0.07 mg / L, 0.06 mg / L, or less than 0.05 mg / L). In some embodiments, the coffee replica may be free of 2-ethylpyrazine.

[0075] One or more VOCs in the coffee replica may include 2-furfuryl acetate. In some embodiments, 2-furfuryl acetate is about 0.6 mg / L to about 1.3 mg / L (e.g., about 0.6 to about 0.7 mg / L, about 0.7 to about 0.8 mg / L, about 0.8 to about 0.9 mg / L, about 0.9 to about 1 mg / L, about 1 to about 1.1 mg / L, about 1.1 to about 1.2 mg / L, or about 1.2 to about 1.3 mg / L). In some embodiments, the coffee replica may be free of 2-furfuryl acetate.

[0076] One or more VOCs in the coffee replica may include 2-heptanol. In some embodiments, 2-heptanol is from about 0.008 mg / L to about 0.02 mg / L (e.g., from about 0.008 to about 0.009 mg / L, from about 0.009 to about 0.01 mg / L, from about 0.01 to about 0.02 mg / L). L, about 0.01 to about 0.0125 mg / L, about 0.0125 to about 0.015 mg / L, about 0.015 to about 0.0175 mg / L, or about 0.0175 to about 0.02 mg / L). In some embodiments, the coffee replica may be free of 2-heptanol.

[0077] One or more VOCs in the coffee replica may include 2-heptanone. In some embodiments, 2-heptanone is about 0.002 mg / L to about 0.004 mg / L (e.g., about 0.002 to about 0.0025 mg / L, about 0.0025 to about 0.003 mg / L, about 0.003 to about 0.0035 mg / L). L, or about 0.0035 to about 0.004 mg / L). In some embodiments, the coffee replica may be free of 2-heptanone.

[0078] One or more VOCs in the coffee replica may include 2-isopropyl-3-methoxypyrazine. In some embodiments, 2-isopropyl-3-methoxypyrazine is about 0.0001 mg / L to about 0.0013 mg / L (e.g., about 0.0001 to about 0.0003 mg / L, about 0.0003 to about 0.0005 mg / L, about 0.0005 about 0.001 mg / L, about 0.0005 to about 0.0007 mg / L, about 0.0007 to about 0.0009 mg / L, about 0.0009 to about 0.0011 mg / L, or about 0.0011 to about 0.0013 mg / L) . In some embodiments, 2-isopropyl-3-methoxypyrazine can be present in an amount less than about 0.0005 mg / L (eg, less than about 0.0004 mg / L, 0.0003 mg / L, or 0.0002 mg / L). In some embodiments, the coffee replica may be free of 2-isopropyl-3-methoxypyrazine.

[0079] One or more VOCs in the coffee replica may include 2-methoxy-4-methylphenol. In some embodiments, 2-methoxy-4-methylphenol is about 0.00004 mg / L to about 0.0005 mg / L (e.g., about 0.00004 to about 0.00007 mg / L, about 0.00007 to about 0.0001 mg / L, about 0.0001 about 0.0002 mg / L, about 0.0002 to about 0.0003 mg / L, about 0.0003 to about 0.0004 mg / L, or about 0.0004 to about 0.0005 mg / L). In some embodiments, 2-methoxy-4-methylphenol is present in an amount of at least about 0.00012 mg / L, (e.g., about 0.00015 mg / L, 0.0002 mg / L, 0.0003 mg / L, or 0.0004 mg / L) can exist in In some embodiments, the coffee replica may be free of 2-methoxy-4-methylphenol.

[0080] One or more VOCs in the coffee replica may include 2-methoxy-4-vinylphenol. In some embodiments, 2-methoxy-4-vinylphenol is about 0.0007 mg / L to about 0.6 mg / L (e.g., about 0.0007 to about 0.001 mg / L, about 0.001 to about 0.005 mg / L, about 0.005 about 0.01 mg / L, about 0.01 to about 0.05 mg / L, about 0.05 to about 0.1 mg / L, about 0.1 to about 0.3 mg / L, or about 0.3 to about 0.6 mg / L) . In some embodiments, 2-methoxy-4-vinylphenol is less than about 0.22 mg / L (e.g., about 0.2 mg / L, 0.1 mg / L, 0.09 mg / L, 0.07 mg / L, 0.05 mg / L , 0.03 mg / L, 0.01 mg / L, 0.009 mg / L, 0.007 mg / L, 0.005 mg / L, 0.003 mg / L, 0.001 mg / L, or less than 0.0009 mg / L). In some embodiments, the coffee replica may be free of 2-methoxy-4-vinylphenol.

[0081] One or more VOCs in the coffee replica may include 2-methylbutylisovalerate. In some embodiments, 2-methylbutyl isovalerate is present at about 0.001 mg / L to about 0.003 mg / L (e.g., about 0.001 to about 0.0015 mg / L, about 0.0015 to about 0.002 mg / L, about 0.002 to about 0.002 mg / L). about 0.0025 mg / L, or about 0.0025 to about 0.003 mg / L). In some embodiments, the coffee replica may be free of 2-methylbutylisovalerate.

[0082] One or more VOCs in the coffee replica may include 2-methylbutyraldehyde. In some embodiments, 2-methylbutyraldehyde is about 1.2 mg / L to about 2.4 mg / L (e.g., about 1.2 to about 1.4 mg / L, about 1.4 to about 1.6 mg / L, about 1.6 to about 1.8 mg / L). mg / L, about 1.8 to about 2 mg / L, about 2 to about 2.2 mg / L, or about 2.2 to about 2.4 mg / L). In some embodiments, the coffee replica may be free of 2-methylbutyraldehyde.

[0083] One or more VOCs in the coffee replica may include 2-methylbutyric acid. In some embodiments, 2-methylbutyric acid is about 0.1 mg / L to about 0.2 mg / L (e.g., about 0.1 to about 0.12 mg / L, about 0.12 to about 0.14 mg / L, about 0.14 to about 0.16 mg / L, about 0.16 to about 0.18 mg / L, or about 0.18 to about 0.2 mg / L). In some embodiments, the coffee replica may be free of 2-methylbutyric acid.

[0084] One or more VOCs in the coffee replica may include 2-methylpyrazine. In some embodiments, 2-methylpyrazine is about 0.006 mg / L to about 13.5 mg / L (e.g., about 0.006 to about 0.01 mg / L, about 0.01 to about 0.05 mg / L, about 0.05 to about 0.1 mg / L). / L, about 0.1 to about 0.5 mg / L, about 0.5 to about 1 mg / L, about 1 to about 2 mg / L, about 1 to about 5 mg / L, about 5 to about 10 mg / L, about 10 to about 13.5 mg / L, or about 5 to about 13.5 mg / L). In some embodiments, 2-methylpyrazine is less than about 5.1 mg / L (e.g., about 5 mg / L, 4 mg / L, 3 mg / L, 2 mg / L, 1 mg / L, 0.9 mg / L, 0.7 mg / L). L, 0.5mg / L, 0.3mg / L, 0.1mg / L, 0.09mg / L, 0.07mg / L, 0.05mg / L, 0.03mg / L, 0.01mg / L, 0.009mg / L, or 0.007mg / L). In some embodiments, the coffee replica may be free of 2-methylpyrazine.

[0085] One or more VOCs in the coffee replica may include 2-nonanol. In some embodiments, 2-nonanol is from about 0.0003 mg / L to about 0.0007 mg / L (e.g., from about 0.0003 to about 0.0004 mg / L, from about 0.0004 to about 0.0005 mg / L, from about 0.0005 to about 0.0006 mg / L). L, or about 0.0006 to about 0.0007 mg / L). In some embodiments, the coffee replica may be free of 2-nonanol.

[0086] One or more VOCs in the coffee replica may include 2-nonanone. In some embodiments, 2-nonanone is about 0.0003 mg / L to about 0.0007 mg / L (e.g., about 0.0003 to about 0.0004 mg / L, about 0.0004 to about 0.0005 mg / L, about 0.0005 to about 0.0006 mg / L). L, or about 0.0006 to about 0.0007 mg / L). In some embodiments, the coffee replica may be free of 2-nonanone.

[0087] One or more VOCs in the coffee replica may include 2-octanone. In some embodiments, 2-octanone is from about 0.0005 mg / L to about 0.001 mg / L (e.g., from about 0.0005 to about 0.0006 mg / L, from about 0.0006 to about 0.0007 mg / L, from about 0.0007 to about 0.0008 mg / L). L, about 0.0008 to about 0.0009 mg / L, or about 0.0009 to about 0.001 mg / L). In some embodiments, the coffee replica may be free of 2-octanone.

[0088] One or more VOCs in the coffee replica may include 2-pentanol. In some embodiments, 2-pentanol is about 0.005 mg / L to about 0.01 mg / L (e.g., about 0.005 to about 0.006 mg / L, about 0.006 to about 0.007 mg / L, about 0.007 to about 0.008 mg / L, about 0.008 to about 0.009 mg / L, or about 0.009 to about 0.01 mg / L). In some embodiments, the coffee replica may be free of 2-pentanol.

[0089] One or more VOCs in the coffee replica may include 2-pentyl furan. In some embodiments, 2-pentyl furan is from about 0.001 mg / L to about 0.003 mg / L (e.g., from about 0.001 to about 0.0015 mg / L, from about 0.0015 to about 0.002 mg / L, from about 0.002 to about 0.0025 mg / L). / L, or about 0.0025 to about 0.003 mg / L). In some embodiments, the coffee replica may be free of 2-pentyl furan.

[0090] One or more VOCs in the coffee replica may include 2-phenyl-2-butenal. In some embodiments, 2-phenyl-2-butenal is about 0.01 mg / L to about 0.03 mg / L (e.g., about 0.01 to about 0.015 mg / L, about 0.015 to about 0.02 mg / L, about 0.02 to about 0.02 mg / L). about 0.025 mg / L, or about 0.025 to about 0.03 mg / L). In some embodiments, the coffee replica may be free of 2-phenyl-2-butenal.

[0091] One or more VOCs in the coffee replica may include 2-phenylethanol. In some embodiments, 2-phenylethanol is about 0.09 mg / L to about 0.2 mg / L (e.g., about 0.09 to about 0.1 mg / L, about 0.1 to about 0.12 mg / L, about 0.12 to about 0.14 mg / L, about 0.14 to about 0.16 mg / L, about 0.16 to about 0.18 mg / L, or about 0.18 to about 0.2 mg / L). In some embodiments, the coffee replica may be free of 2-phenylethanol.

[0092] One or more VOCs in the coffee replica may include 2-undecanone. In some embodiments, 2-undecanone is from about 0.0002 mg / L to about 0.0005 mg / L (e.g., from about 0.0002 to about 0.00025 mg / L, from about 0.00025 to about 0.0003 mg / L, from about 0.0003 to about 0.00035 mg / L). L, about 0.00035 to about 0.0004 mg / L, about 0.0004 to about 0.00045 mg / L, or about 0.00045 to about 0.0005 mg / L). In some embodiments, the coffee replica may be free of 2-undecanone.

[0093] One or more VOCs in the coffee replica may include 3-ethylpyridine. In some embodiments, 3-ethylpyridine is about 0.01 mg / L to about 0.03 mg / L (e.g., about 0.01 to about 0.015 mg / L, about 0.015 to about 0.02 mg / L, about 0.02 to about 0.025 mg / L, or about 0.025 to about 0.03 mg / L). In some embodiments, the coffee replica may be free of 3-ethylpyridine.

[0094] One or more VOCs in the coffee replica may include 3-hexanone. In some embodiments, 3-hexanone is from about 0.02 mg / L to about 0.04 mg / L (e.g., from about 0.02 to about 0.025 mg / L, from about 0.025 to about 0.03 mg / L, from about 0.03 to about 0.035 mg / L). L, or about 0.035 to about 0.04 mg / L). In some embodiments, the coffee replica may be free of 3-hexanone.

[0095] One or more VOCs in the coffee replica may include 3-octanol. In some embodiments, 3-octanol is from about 0.0004 mg / L to about 0.0008 mg / L (e.g., from about 0.0004 to about 0.0005 mg / L, from about 0.0005 to about 0.0006 m / L, from about 0.0006 to about 0.0007 mg / L). L, or about 0.0007 to about 0.0008 mg / L). In some embodiments, the coffee replica may be free of 3-octanol.

[0096] One or more VOCs in the coffee replica may include 4-carbomenthenol. In some embodiments, 4-carbomentenol is from about 0.0003 mg / L to about 0.0007 mg / L (e.g., from about 0.0003 to about 0.0004 mg / L, from about 0.0004 to about 0.0005 mg / L, from about 0.0005 to about 0.0006 m / L, or about 0.0006 to about 0.0007 mg / L). In some embodiments, the coffee replica may be free of 4-carbomenthenol.

[0097] One or more VOCs in the coffee replica may include 4-ethylguaiacol. In some embodiments, 4-ethylguaiacol is about 0.02 mg / L to about 0.04 mg / L (e.g., about 0.02 to about 0.025 mg / L, about 0.025 to about 0.03 mg / L, about 0.03 to about 0.035 mg / L, or about 0.035 to about 0.04 mg / L). In some embodiments, the coffee replica may be free of 4-ethylguaiacol.

[0098] One or more VOCs in the coffee replica may include 4-ethylphenol. In some embodiments, 4-ethylphenol is from about 0.01 mg / L to about 0.03 mg / L (e.g., from about 0.01 to about 0.015 mg / L, from about 0.015 to about 0.02 mg / L, from about 0.02 to about 0.025 mg / L). / L, or about 0.025 to about 0.03 mg / L). In some embodiments, the coffee replica may be free of 4-ethylphenol.

[0099] One or more VOCs in the coffee replica may include 4-methyl-2-phenyl-2-pentenal. In some embodiments, 4-methyl-2-phenyl-2-pentenal is about 0.0002 mg / L to about 0.0005 mg / L (e.g., about 0.0002 to about 0.00025 mg / L, about 0.00025 to about 0.0003 mg / L , about 0.0003 to about 0.00035 mg / L, about 0.00035 to about 0.0004 mg / L, about 0.0004 to about 0.00045 mg / L, or about 0.00045 to about 0.0005 mg / L). In some embodiments, the coffee replica may be free of 4-methyl-2-phenyl-2-pentenal.

[0100] One or more VOCs in the coffee replica may include 4'-methylacetophenone. In some embodiments, 4'-methylacetophenone is from about 0.005 mg / L to about 0.01 mg / L (e.g., from about 0.005 to about 0.006 mg / L, from about 0.006 to about 0.007 mg / L, from about 0.007 to about 0.008 mg / L). mg / L, about 0.008 to about 0.009 mg / L, or about 0.009 to about 0.01 mg / L). In some embodiments, the coffee replica may be free of 4'-methylacetophenone.

[0101] One or more VOCs in the coffee replica may include 4-vinylphenol. In some embodiments, 4-vinylphenol is from about 0.1 mg / L to about 0.2 mg / L (e.g., from about 0.1 to about 0.12 mg / L, from about 0.12 to about 0.14 mg / L, from about 0.14 to about 0.16 mg / L). / L, about 0.16 to about 0.18 mg / L, or about 0.18 to about 0.2 mg / L). In some embodiments, the coffee replica may be free of 4-vinylphenol.

[0102] One or more VOCs in the coffee replica may include 5-methyl-2-phenyl-2-hexenal. In some embodiments, 5-methyl-2-phenyl-2-hexenal is about 0.0001 mg / L to about 0.0003 mg / L (e.g., about 0.0001 to about 0.00015 mg / L, about 0.00015 to about 0.0002 mg / L , about 0.0002 to about 0.00025 mg / L, or about 0.00025 to about 0.0003 mg / L). In some embodiments, the coffee replica may be free of 5-methyl-2-phenyl-2-hexenal.

[0103] One or more VOCs in the coffee replica may include 5-methylfurfural. In some embodiments, 5-methylfurfural is from about 0.01 mg / L to about 8.5 mg / L (e.g., from about 0.01 to about 0.1 mg / L, from about 0.1 to about 0.5 mg / L, from about 0.5 to about 1 mg / L). L, about 1 to about 2 mg / L, about 2 to about 4 mg / L, about 4 to about 6 mg / L, about 1 to about 5 mg / L, about 5 to about 8.5 mg / L, about 5 to about 7 mg / L , or about 7 to about 8.5 mg / L). In some embodiments, 5-methylfurfural is less than about 3.2 mg / L (e.g., about 3 mg / L, 2 mg / L, 1 mg / L, 0.9 mg / L, 0.7 mg / L, 0.5 mg / L, 0.3 mg / L, mg / L, 0.1 mg / L, 0.09 mg / L, 0.07 mg / L, 0.05 mg / L, or less than 0.03 mg / L). In some embodiments, the coffee replica may be free of 5-methylfurfural.

[0104] One or more VOCs in the coffee replica may include amyl alcohol. In some embodiments, amyl alcohol is from about 0.003 mg / L to about 0.02 mg / L (e.g., from about 0.003 to about 0.005 mg / L, from about 0.005 to about 0.007 mg / L, from about 0.007 to about 0.01 mg / L, present in an amount of about 0.005 to about 0.01 mg / L, about 0.01 to about 0.2 mg / L, about 0.01 to about 0.013 mg / L, about 0.013 to about 0.017 mg / L, or about 0.017 to about 0.02 mg / L) can. In some embodiments, amyl alcohol can be present in an amount less than about 0.008 mg / L (eg, less than about 0.007 mg / L, 0.006 mg / L, 0.005 mg / L, or 0.004 mg / L). In some embodiments, the coffee replica may be free of amyl alcohol.

[0105] One or more VOCs in the coffee replica may include benzaldehyde. In some embodiments, benzaldehyde is about 0.03 mg / L to about 0.06 mg / L (e.g., about 0.03 to about 0.035 mg / L, about 0.035 to about 0.04 mg / L, about 0.04 to about 0.045 mg / L, about 0.045 to about 0.05 mg / L, about 0.05 to about 0.055 mg / L, or about 0.055 to about 0.06 mg / L). In some embodiments, the coffee replica may be benzaldehyde free.

[0106] One or more VOCs in the coffee replica may include benzyl acetate. In some embodiments, benzyl acetate is about 0.0002 mg / L to about 0.0005 mg / L (e.g., about 0.0002 to about 0.00025 mg / L, about 0.00025 to about 0.0003 mg / L, about 0.0003 to about 0.00035 mg / L , about 0.00035 to about 0.0004 mg / L, about 0.0004 to about 0.00045 mg / L, or about 0.00045 to about 0.0005 mg / L). In some embodiments, the coffee replica may be free of benzyl acetate.

[0107] One or more VOCs in the coffee replica may include β-ionone. In some embodiments, β-ionone is about 1.7 mg / L to about 3.2 mg / L (e.g., about 1.7 to about 2 mg / L, about 2 to about 2.2 mg / L, about 2.2 to about 2.4 mg / L , about 2.4 to about 2.6 mg / L, about 2.6 to about 2.8 mg / L, about 2 to about 3 mg / L, about 2.8 to about 3 mg / L, or about 3 to about 3.2 mg / L) obtain. In some embodiments, the coffee replica may be β-ionone free.

[0108] One or more VOCs in the coffee replica may include butyl alcohol. In some embodiments, butyl alcohol is from about 0.1 mg / L to about 0.3 mg / L (e.g., about 0.1 to about 0.15 mg / L, about 0.15 to about 0.2 mg / L, about 0.2 to about 0.25 mg / L , or about 0.25 to about 0.3 mg / L). In some embodiments, the coffee replica may be free of butyl alcohol.

[0109] One or more VOCs in the coffee replica may include butyric acid. In some embodiments, butyric acid is about 0.002 mg / L to about 3.2 mg / L (e.g., about 0.002 to about 0.01 mg / L, about 0.01 to about 0.05 mg / L, about 0.05 to about 0.1 mg / L, About 0.1 to about 0.5 mg / L, about 0.5 to about 1 mg / L, about 1 to about 1.5 mg / L, about 1.5 to about 2 mg / L, about 2 to about 2.5 mg / L, about 2.5 to about 3 mg / L , about 1 to about 2 mg / L, about 2 to about 3 mg / L, about 1 to about 3 mg / L, or about 3 to about 3.2 mg / L). In some embodiments, butyric acid is less than about 1.2 mg / L (e.g., about 1.1 mg / L, 1.0 mg / L, 0.9 mg / L, 0.7 mg / L, 0.5 mg / L, 0.3 mg / L, 0.1 mg / L, 0.09mg / L, 0.07mg / L, 0.05mg / L, 0.03mg / L, 0.01mg / L, 0.009mg / L, 0.007mg / L, 0.005mg / L, or less than 0.003mg / L ). In some embodiments, the coffee replica may be free of butyric acid.

[0110] One or more VOCs in the coffee replica may include coffee furanones. In some embodiments, coffee furanones are from about 17 mg / L to about 135 mg / L (e.g., from about 17 to about 25 mg / L, from about 25 to about 50 mg / L, from about 50 to about 75 mg / L, from about 75 to about 100 mg / L, or from about 100 to about 135 mg / L). In some embodiments, the coffee furanones are at least about 50 mg / L (e.g., at least about 55 mg / L, 60 mg / L, 65 mg / L, 70 mg / L, 80 mg / L, 90 mg / L, 100 mg / L, 110 mg / L, L, 120 mg / L, or 130 mg / L). In some embodiments, the coffee replica may be free of coffee furanones.

[0111] One or more VOCs in the coffee replica may include damascenone. In some embodiments, damascenone is about 0.001 mg / L to about 0.003 mg / L (e.g., about 0.001 to about 0.0015 mg / L, about 0.0015 to about 0.002 mg / L, about 0.002 to about 0.0025 mg / L, or in an amount of about 0.0025 to about 0.003 mg / L). In some embodiments, the coffee replica may be free of damascenone.

[0112] One or more VOCs in the coffee replica may include decanal. In some embodiments, decanal is about 0.0004 mg / L to about 0.0009 mg / L (e.g., about 0.0004 to about 0.0005 mg / L, about 0.0005 to about 0.0006 mg / L, about 0.0006 to about 0.0007 mg / L, about 0.0007 to about 0.0008 mg / L, or about 0.0008 to about 0.0009 mg / L). In some embodiments, the coffee replica may be free of decanal.

[0113] One or more VOCs in the coffee replica may include diethyl disulfide. In some embodiments, diethyl disulfide is from about 0.0002 mg / L to about 0.0005 mg / L (e.g., from about 0.0002 to about 0.00025 mg / L, from about 0.00025 to about 0.0003 mg / L, from about 0.0003 to about 0.00035 mg / L , about 0.00035 to about 0.0004 mg / L, about 0.0004 to about 0.00045 mg / L, or about 0.00045 to about 0.0005 mg / L). In some embodiments, the coffee replica may be free of diethyldisulfide.

[0114] One or more VOCs in the coffee replica may include diethyl succinate. In some embodiments, diethyl succinate is about 0.00001 mg / L to about 280 mg / L (e.g., about 0.00001 to about 0.0001 mg / L, about 0.0001 to about 0.001 mg / L, about 0.001 to about 0.01 mg / L , about 0.01 to about 0.1 mg / L, about 0.1 to about 1 mg / L, about 1 to about 10 mg / L, about 10 to about 50 mg / L, about 50 to about 100 mg / L, about 100 to about 200 mg / L, or from about 200 to about 280 mg / L). In some embodiments, diethyl succinate is at least about 0.0004 mg / L (e.g., at least about 0.0005 mg / L, 0.001 mg / L, 0.01 mg / L, 0.1 mg / L, 1 mg / L, 5 mg / L, 10mg / L, 20mg / L, 25mg / L, 50mg / L, 75mg / L, 100mg / L, 125mg / L, 150mg / L, 175mg / L, 200mg / L, 225mg / L, 250mg / L or 275mg / L). In some embodiments, the coffee replica may be free of diethyl succinate.

[0115] One or more VOCs in the coffee replica may include difurfuryl ether. In some embodiments, the difurfuryl ether is about 0.0001 mg / L to about 0.08 mg / L (e.g., about 0.0001 to about 0.0005 mg / L, about 0.0005 to about 0.001 mg / L, about 0.001 to about 0.005 mg / L). L, about 0.005 to about 0.01 mg / L, about 0.01 to about 0.02 mg / L, about 0.02 to about 0.04 mg / L, about 0.04 to about 0.06 mg / L, or about 0.06 to about 0.08 mg / L) can exist in In some embodiments, the difurfuryl ether is less than about 0.027 mg / L (e.g., about 0.025 mg / L, 0.02 mg / L, 0.01 mg / L, 0.009 mg / L, 0.007 mg / L, 0.005 mg / L , 0.003 mg / L, 0.001 mg / L, 0.0009 mg / L, 0.0007 mg / L, 0.0005 mg / L, or less than 0.0003 mg / L). In some embodiments, the coffee replica may be free of difurfuryl ether.

[0116] One or more VOCs in the coffee replica may include dimethylsulfide. In some embodiments, dimethyl sulfide is about 0.007 mg / L to about 0.013 mg / L (e.g., about 0.007 to about 0.008 mg / L, about 0.008 to about 0.009 mg / L, about 0.009 to about 0.01 mg / L , about 0.01 to about 0.011 mg / L, about 0.011 to about 0.012 mg / L, or about 0.012 to about 0.013 mg / L). In some embodiments, the coffee replica may be free of dimethylsulfide.

[0117] One or more VOCs in the coffee replica may include dimethylsulfoxide. In some embodiments, dimethylsulfoxide is from about 0.006 mg / L to about 0.01 mg / L (e.g., about 0.006 to about 0.007 mg / L, about 0.007 to about 0.008 mg / L, about 0.008 to about 0.009 mg / L , or about 0.009 to about 0.01 mg / L). In some embodiments, the coffee replica may be free of dimethylsulfoxide.

[0118] One or more VOCs in the coffee replica may include dimethyltrisulfide. In some embodiments, dimethyltrisulfide is from about 0.00000003 mg / L to about 0.002 mg / L (e.g., from about 0.00000003 to about 0.0000001 mg / L, from about 0.0000001 to about 0.000001 mg / L, from about 0.000001 to about 0.00001 mg / L). L, about 0.00001 to about 0.0001 mg / L, about 0.0001 to about 0.001 mg / L, or about 0.001 to about 0.002 mg / L). In some embodiments, dimethyltrisulfide is less than about 0.0007 mg / L (e.g., about 0.0005 mg / L, 0.0003 mg / L, 0.0001 mg / L, 0.00005 mg / L, 0.00001 mg / L, 0.0000005 mg / L , 0.000001 mg / L, 0.0000005, 0.0000001 mg / L, or less than 0.00000005 mg / L). In some embodiments, the coffee replica may be free of dimethyltrisulfide.

[0119] One or more VOCs in the coffee replica may include ethyl 2-methylbutyrate. In some embodiments, ethyl 2-methylbutyrate is from about 0.0006 mg / L to about 5 mg / L (e.g., from about 0.0006 to about 0.001 mg / L, from about 0.001 to about 0.01 mg / L, from about 0.01 to about 0.1 mg / L, about 0.1 to about 1 mg / L, about 1 to about 2.5 mg / L, about 1 to about 5 mg / L, or about 2.5 to about 5 mg / L). In some embodiments, ethyl 2-methylbutyrate is at least 0.002 mg / L (e.g., at least about 0.003 mg / L, 0.004 mg / L, 0.005 mg / L, 0.01 mg / L, 0.05 mg / L, 0.1 mg / L, 0.5 mg / L, 1 mg / L, 2 mg / L, 3 mg / L, or 4 mg / L). In some embodiments, the coffee replica may be free of ethyl 2-methylbutyrate.

[0120] One or more VOCs in the coffee replica may include ethyl acetate. In some embodiments, ethyl acetate is about 0.06 mg / L to about 0.2 mg / L (e.g., about 0.06 to about 0.08 mg / L, about 0.08 to about 0.1 mg / L, about 0.1 to about 0.2 mg / L , about 0.1 to about 0.12 mg / L, about 0.12 to about 0.14 mg / L, about 0.14 to about 0.16 mg / L, about 0.16 to about 0.18 mg / L, or about 0.18 to about 0.2 mg / L) can exist. In some embodiments, the coffee replica may be free of ethyl acetate.

[0121] One or more VOCs in the coffee replica may include ethyl benzoate. In some embodiments, ethyl benzoate is about 0.001 mg / L to about 0.004 mg / L (e.g., about 0.001 to about 0.002 mg / L, about 0.002 to about 0.003 mg / L, or about 0.003 to about 0.004 mg / L). In some embodiments, the coffee replica may be free of ethyl benzoate.

[0122] One or more VOCs in the coffee replica may include ethyl butanoate. In some embodiments, ethyl butanoate is from about 0.002 mg / L to about 0.005 mg / L (e.g., from about 0.002 to about 0.003 mg / L, or from about 0.003 to about 0.004 mg / L, or from about 0.004 to about 0.005 mg / L). In some embodiments, the coffee replica may be free of ethyl butanoate.

[0123] One or more VOCs in the coffee replica may include ethyl decanoate. In some embodiments, ethyl decanoate is about 0.0006 mg / L to about 0.06 mg / L (e.g., about 0.0006 to about 0.001 mg / L, about 0.001 to about 0.005 mg / L, about 0.005 to about 0.01 mg / L L, about 0.01 to about 0.03 mg / L, about 0.01 to about 0.05 mg / L, about 0.01 to about 0.06 mg / L, or about 0.03 to about 0.06 mg / L). In some embodiments, ethyl decanoate is at least about 0.002 mg / L (e.g., at least about 0.003 mg / L, 0.004 mg / L, 0.005 mg / L, 0.006 mg / L, 0.007 mg / L, 0.008 mg / L, L, 0.009 mg / L, 0.01 mg / L, 0.02 mg / L, 0.03 mg / L, 0.04 mg / L, or 0.05 mg / L). In some embodiments, the coffee replica may be free of ethyl decanoate.

[0124] One or more VOCs in the coffee replica may include ethyl heptanoate. In some embodiments, ethyl heptanoate is about 0.0008 mg / L to about 0.002 mg / L (e.g., about 0.0008 to about 0.001 mg / L, about 0.001 to about 0.002 mg / L, about 0.0012 to about 0.0014 mg / L). L, about 0.0014 to about 0.0016 mg / L, about 0.0016 to about 0.0018 mg / L, or about 0.0018 to about 0.002 mg / L). In some embodiments, the coffee replica may be free of ethyl heptanoate.

[0125] One or more VOCs in the coffee replica may include ethyl hexanoate. In some embodiments, ethyl hexanoate is from about 0.0005 mg / L to about 0.001 mg / L (e.g., from about 0.0005 to about 0.0006 mg / L, from about 0.0006 to about 0.0007 mg / L, from about 0.0007 to about 0.0008 mg / L , about 0.0008 to about 0.0009 mg / L, or about 0.0009 to about 0.001 mg / L). In some embodiments, the coffee replica may be free of ethyl hexanoate.

[0126] One or more VOCs in the coffee replica may include ethyl isovalerate. In some embodiments, ethyl isovalerate is about 0.002 mg / L to about 0.006 mg / L (e.g., about 0.002 to about 0.003 mg / L, about 0.003 to about 0.004 mg / L, about 0.004 to about 0.005 mg / L, or about 0.005 to about 0.006 mg / L). In some embodiments, the coffee replica may be free of ethyl isovalerate.

[0127] One or more VOCs in the coffee replica may include ethyl lactate. In some embodiments, ethyl lactate is about 0.1 mg / L to about 0.3 mg / L (e.g., about 0.1 to about 0.15 mg / L, about 0.15 to about 0.2 mg / L, about 0.2 to about 0.25 mg / L , or about 0.25 to about 0.3 mg / L). In some embodiments, the coffee replica may be free of ethyl lactate.

[0128] One or more VOCs in the coffee replica may include ethyl laurate. In some embodiments, ethyl laurate is about 0.0002 mg / L to about 0.007 mg / L (e.g., about 0.0002 to about 0.0006 mg / L, about 0.0006 to about 0.001 mg / L, about 0.001 to about 0.003 mg / L L, about 0.001 to about 0.005 mg / L, about 0.001 to about 0.007 mg / L, about 0.003 to about 0.005 mg / L, or about 0.005 to about 0.007 mg / L). In some embodiments, ethyl laurate is at least about 0.0007 mg / L (e.g., at least about 0.0008 mg / L, 0.0009 mg / L, 0.001 mg / L, 0.002 mg / L, 0.003 mg / L, 0.004 mg / L). L, 0.005 mg / L, or 0.006 mg / L). In some embodiments, the coffee replica may be free of ethyl laurate.

[0129] One or more VOCs in the coffee replica may include ethyl octanoate. In some embodiments, ethyl octanoate is about 0.0007 mg / L to about 0.002 mg / L (e.g., about 0.0007 to about 0.001 mg / L, about 0.001 to about 0.002 mg / L, about 0.001 to about 0.0012 mg / L L, about 0.0012 to about 0.0014 mg / L, about 0.0014 to about 0.0016 mg / L, about 0.0016 to about 0.0018 mg / L, or about 0.0018 to about 0.002 mg / L). In some embodiments, the coffee replica may be free of ethyl octanoate.

[0130] One or more VOCs in the coffee replica may include ethyl phenyl acetate. In some embodiments, ethyl phenyl acetate is about 0.00003 mg / L to about 0.00007 mg / L (e.g., about 0.00003 to about 0.00004 mg / L, about 0.00004 to about 0.00005 mg / L, about 0.00005 to about 0.00006 mg / L). L, or about 0.00006 to about 0.00007 mg / L). In some embodiments, the coffee replica may be free of ethyl phenyl acetate.

[0131] One or more VOCs in the coffee replica may include ethyl tiglate. In some embodiments, ethyl tiglate is from about 0.0008 mg / L to about 0.002 mg / L (e.g., from about 0.0008 to about 0.001 mg / L, from about 0.001 to about 0.002 mg / L, from about 0.001 to about 0.0012 mg / L). L, about 0.0012 to about 0.0014 mg / L, about 0.0014 to about 0.0016 mg / L, about 0.0016 to about 0.0018 mg / L, or about 0.0018 to about 0.002 mg / L). In some embodiments, the coffee replica may be free of ethyl tiglate.

[0132] One or more VOCs in the coffee replica may include furfural. In some embodiments, furfural is from about 0.003 mg / L to about 16 mg / L (eg, about 0.003 to about 0.01 mg / L, about 0.01 to about 0.1 mg / L, about 0.1 to about 1 mg / L, about 1 about 2 mg / L, about 2 to about 4 mg / L, about 4 to about 6 mg / L, about 1 to about 5 mg / L, about 5 to about 10 mg / L, about 5 to about 15 mg / L, about 5 to about 16 mg / L, about 10 to about 15 mg / L, about 10 to about 16 mg / L, about 6 to about 8 mg / L, about 8 to about 10 mg / L, about 10 to about 13 mg / L, or about 13 to about 16 mg / L). In some embodiments, furfural is less than about 6 mg / L (e.g., about 5 mg / L, 4 mg / L, 3 mg / L, 2 mg / L, 1 mg / L, 0.5 mg / L, 0.1 mg / L, 0.05 mg / L, 0.01 mg / L, or less than 0.005 mg / L). In some embodiments, the coffee replica may be free of furfural.

[0133] One or more VOCs in the coffee replica may include furfuryl propionate. In some embodiments, furfuryl propionate is from about 0.03 mg / L to about 0.07 mg / L (e.g., from about 0.03 to about 0.04 mg / L, from about 0.04 to about 0.05 mg / L, from about 0.05 to about 0.06 mg / L). L, or about 0.06 to about 0.07 mg / L). In some embodiments, the coffee replica may be free of furfuryl propionate.

[0134] One or more VOCs in the coffee replica may include γ-nonalactone. In some embodiments, γ-nonalactone is about 0.001 mg / L to about 9 mg / L (e.g., about 0.001 to about 0.01 mg / L, about 0.01 to about 0.1 mg / L, about 0.1 to about 1 mg / L, about 1 to about 3 mg / L, about 1 to about 5 mg / L, about 1 to about 9 mg / L, about 5 to about 9 mg / L, about 3 to about 5 mg / L, about 5 to about 7 mg / L, or about 7 to about 9 mg / L). In some embodiments, the gamma-nonalactone is at least about 0.005 mg / L (e.g., at least about 0.01 mg / L, 0.03 mg / L, 0.05 mg / L, 0.07 mg / L, 0.09 mg / L, 0.1 mg / L, L, 0.3mg / L, 0.5mg / L, 0.7mg / L, 0.9mg / L, 1mg / L, 2mg / L, 3mg / L, 4mg / L, 5mg / L, 6mg / L, 7mg / L, or 8 mg / L). In some embodiments, the coffee replica may be free of γ-nonalactone.

[0135] One or more VOCs in the coffee replica may include geraniol. In some embodiments, geraniol is at about 0.007 mg / L to about 0.02 mg / L (e.g., about 0.007 to about 0.01 mg / L, about 0.01 to about 0.02 mg / L, about 0.01 to about 0.012 mg / L, about 0.012 to about 0.014 mg / L, about 0.014 to about 0.016 mg / L, about 0.016 to about 0.018 mg / L, or about 0.018 to about 0.02 mg / L). In some embodiments, the coffee replica may be free of geraniol.

[0136] One or more VOCs in the coffee replica may include geranyl acetate. In some embodiments, geranyl acetate is about 0.05 mg / L to about 0.1 mg / L (e.g., about 0.05 to about 0.06 mg / L, about 0.06 to about 0.07 mg / L, about 0.07 to about 0.08 mg / L , about 0.08 to about 0.09 mg / L, or about 0.09 to about 0.1 mg / L). In some embodiments, the coffee replica may be free of geranyl acetate.

[0137] One or more VOCs in the coffee replica may include guaiacol. In some embodiments, guaiacol is about 0.0007 mg / L to about 0.6 mg / L (e.g., about 0.0007 to about 0.001 mg / L, about 0.001 to about 0.01 mg / L, about 0.01 to about 0.05 mg / L, about 0.05 to about 0.1 mg / L, about 0.1 to about 0.5 mg / L, about 0.1 to about 0.6 mg / L, about 0.1 to about 0.2 mg / L, about 0.2 to about 0.4 mg / L, or about 0.4 to about 0.6 mg / L). In some embodiments, guaiacol is less than about 0.22 mg / L (e.g., less than about 0.2 mg / L, 0.1 mg / L, 0.05 mg / L, 0.01 mg / L, 0.005 mg / L, or less than 0.001 mg / L ). In some embodiments, the coffee replica may be free of guaiacol.

[0138] One or more VOCs in the coffee replica may include hexanal. In some embodiments, hexanal is about 0.008 mg / L to about 0.02 mg / L (e.g., about 0.008 to about 0.01 mg / L, about 0.01 to about 0.02 mg / L, about 0.01 to about 0.012 mg / L, about 0.012 to about 0.014 mg / L, about 0.014 to about 0.016 mg / L, about 0.016 to about 0.018 mg / L, or about 0.018 to about 0.02 mg / L). In some embodiments, the coffee replica may be free of hexanal.

[0139] One or more VOCs in the coffee replica may include hexanol. In some embodiments, hexanol is about 0.1 mg / L to about 0.3 mg / L (e.g., about 0.1 to about 0.15 mg / L, about 0.15 to about 0.2 mg / L, about 0.2 to about 0.25 mg / L, or in an amount of about 0.25 to about 0.3 mg / L). In some embodiments, the coffee replica may be free of hexanol.

[0140] One or more VOCs in the coffee replica may include hexyl acetate. In some embodiments, hexyl acetate is about 0.0005 mg / L to about 0.001 mg / L (e.g., about 0.0005 to about 0.0006 mg / L, about 0.0006 to about 0.0007, about 0.0007 to about 0.0008 mg / L, about 0.0008 ~ about 0.0009 mg / L, or about 0.0009 to about 0.001 mg / L). In some embodiments, the coffee replica may be free of hexyl acetate.

[0141] One or more VOCs in the coffee replica may include isoamyl acetate. In some embodiments, isoamyl acetate is about 0.0008 mg / L to about 0.002 mg / L (e.g., about 0.0008 to about 0.001 mg / L, about 0.001 to about 0.002 mg / L, about 0.001 to about 0.0012 mg / L , about 0.0012 to about 0.0014 mg / L, about 0.0014 to about 0.0016 mg / L, about 0.0016 to about 0.0018 mg / L, or about 0.0018 to about 0.002 mg / L). In some embodiments, the coffee replica may be free of isoamyl acetate.

[0142] One or more VOCs in the coffee replica may include isoamyl alcohol. In some embodiments, the isoamyl alcohol is about 0.01 mg / L to about 0.03 mg / L (e.g., about 0.01 to about 0.015 mg / L, about 0.015 to about 0.02 mg / L, about 0.02 to about 0.025 mg / L , or about 0.025 to about 0.03 mg / L). In some embodiments, the coffee replica may be free of isoamyl alcohol.

[0143] One or more VOCs in the coffee replica may include isobutyraldehyde. In some embodiments, isobutyraldehyde is about 0.00003 mg / L to about 0.2 mg / L (e.g., about 0.00003 to about 0.0001 mg / L, about 0.0001 to about 0.001 mg / L, about 0.001 to about 0.01 mg / L , about 0.01 to about 0.1 mg / L, or about 0.1 to about 0.2 mg / L). In some embodiments, isobutyraldehyde is less than about 0.075 mg / L (e.g., about 0.07 mg / L, 0.05 mg / L, 0.03 mg / L, 0.01 mg / L, 0.005 mg / L, 0.001 mg / L, 0.0005 mg / L, 0.0001 mg / L, or less than 0.00005 mg / L). In some embodiments, the coffee replica may be free of isobutyraldehyde.

[0144] One or more VOCs in the coffee replica may include isobutyric acid. In some embodiments, isobutyric acid is about 0.02 mg / L to about 0.05 mg / L (e.g., about 0.02 to about 0.025 mg / L, about 0.025 to about 0.03 mg / L, about 0.03 to about 0.035 mg / L , about 0.035 to about 0.04 mg / L, about 0.04 to about 0.045 mg / L, or about 0.045 to about 0.05 mg / L). In some embodiments, the coffee replica may be free of isobutyric acid.

[0145] One or more VOCs in the coffee replica may include isovaleraldehyde. In some embodiments, isovaleraldehyde is from about 0.0002 mg / L to about 0.2 mg / L (e.g., from about 0.0002 to about 0.002 mg / L, from about 0.002 to about 0.007 mg / L, from about 0.007 to about 0.01 mg / L). L, about 0.01 to about 0.02 mg / L, about 0.02 to about 0.07 mg / L, about 0.07 to about 0.1 mg / L, or about 0.1 to about 0.2 mg / L). In some embodiments, isovaleraldehyde is less than about 0.05 mg / L (e.g., about 0.04 mg / L, 0.03 mg / L, 0.02 mg / L, 0.01 mg / L, 0.005 mg / L, 0.001 mg / L , or less than 0.0005 mg / L). In some embodiments, the coffee replica may be free of isovaleraldehyde.

[0146] One or more VOCs in the coffee replica may include isovaleric acid. In some embodiments, isovaleric acid is from about 0.3 mg / L to about 7 mg / L (eg, about 0.3 to about 0.7 mg / L, about 0.7 to about 1 mg / L, about 1 to about 3 mg / L, about 1 to about 5 mg / L, about 1 to about 7 mg / L, about 3 to about 5 mg / L, or about 5 to about 7 mg / L). In some embodiments, isovaleric acid can be present in an amount of at least about 1 mg / L (eg, at least about 2 mg / L, 3 mg / L, 4 mg / L, 5 mg / L, or 6 mg / L). In some embodiments, the coffee replica may be free of isovaleric acid.

[0147] One or more VOCs in the coffee replica may include limonene. In some embodiments, limonene is about 0.001 mg / L to about 0.002 mg / L (e.g., about 0.001 to about 0.0012 mg / L, about 0.0012 to about 0.0014 mg / L, about 0.0014 to about 0.0016 mg / L, about 0.0016 to about 0.0018 mg / L, or about 0.0018 to about 0.002 mg / L). In some embodiments, the coffee replica may be free of limonene.

[0148] One or more VOCs in the coffee replica may include linalool. In some embodiments, linalool is about 0.01 mg / L to about 0.03 mg / L (e.g., about 0.01 to about 0.015 mg / L, about 0.015 to about 0.02 mg / L, about 0.02 to about 0.025 mg / L, or in an amount of about 0.025 to about 0.03 mg / L). In some embodiments, the coffee replica may be free of linalool.

[0149] One or more VOCs in the coffee replica may include maltol. In some embodiments, maltol is about 55 mg / L to about 105 mg / L (e.g., about 55 to about 65 mg / L, about 65 to about 75 mg / L, about 75 to about 85 mg / L, about 85 to about 95 mg / L). / L, or about 95 to about 105 mg / L). In some embodiments, the coffee replica may be free of maltol.

[0150] One or more VOCs in the coffee replica may include massoia lactone. In some embodiments, the massoialactone is from about 24 mg / L to about 45 mg / L (eg, from about 24 to about 30 mg / L, from about 30 to about 35 mg / L, from about 35 to about 40 mg / L, or from about 40 to about 45 mg / L). In some embodiments, the coffee replica may be free of massoia lactone.

[0151] One or more VOCs in the coffee replica may include methyl anthranilate. In some embodiments, methyl anthranilate is about 0.02 mg / L to about 0.04 mg / L (e.g., about 0.02 to about 0.025 mg / L, about 0.025 to about 0.03 mg / L, about 0.03 to about 0.035 mg / L). L, or from about 0035 to about 0.04 mg / L). In some embodiments, the coffee replica may be free of methyl anthranilate.

[0152] One or more VOCs in the coffee replica may include methyl benzoate. In some embodiments, methyl benzoate is from about 0.0002 mg / L to about 0.0005 mg / L (e.g., from about 0.0002 to about 0.00025 mg / L, from about 0.00025 to about 0.0003 mg / L, from about 0.0003 to about 0.00035 mg / L). L, about 0.00035 to about 0.0004 mg / L, about 0.0004 to about 0.00045 mg / L, or about 0.00045 to about 0.0005 mg / L). In some embodiments, the coffee replica may be free of methyl benzoate.

[0153] One or more VOCs in the coffee replica may include methyl hexanoate. In some embodiments, methyl hexanoate is from about 0.0008 mg / L to about 0.002 mg / L (e.g., from about 0.0008 to about 0.001 mg / L, from about 0.001 to about 0.002 mg / L, from about 0.001 to about 0.0012 mg / L). L, about 0.0012 to about 0.0014 mg / L, about 0.0014 to about 0.0016 mg / L, about 0.0016 to about 0.0018 mg / L, or about 0.0018 to about 0.002 mg / L). In some embodiments, the coffee replica may be free of methyl hexanoate.

[0154] One or more VOCs in the coffee replica may include methyl nicotinate. In some embodiments, methyl nicotinate is about 0.009 mg / L to about 0.02 mg / L (e.g., about 0.009 to about 0.01 mg / L, about 0.01 to about 0.02 mg / L, about 0.01 to about 0.012 mg / L). L, about 0.012 to about 0.014 mg / L, about 0.014 to about 0.016 mg / L, about 0.016 to about 0.018 mg / L, or about 0.018 to about 0.02 mg / L). In some embodiments, the coffee replica may be free of methyl nicotinate.

[0155] One or more VOCs in the coffee replica may include methylphenylacetate. In some embodiments, methyl phenyl acetate is about 0.0008 mg / L to about 0.002 mg / L (e.g., about 0.0008 to about 0.001 mg / L, about 0.001 to about 0.002 mg / L, about 0.001 to about 0.0012 mg / L). L, about 0.0012 to about 0.0014 mg / L, about 0.0014 to about 0.0016 mg / L, about 0.0016 to about 0.0018 mg / L, or about 0.0018 to about 0.002 mg / L). In some embodiments, the coffee replica may be free of methylphenylacetate.

[0156] One or more VOCs in the coffee replica may include methyl salicylate. In some embodiments, methyl salicylate is about 0.005 mg / L to about 0.01 mg / L (e.g., about 0.005 to about 0.006 mg / L, about 0.006 to about 0.007 mg / L, about 0.007 to about 0.008 mg / L , about 0.008 to about 0.009 mg / L, or about 0.009 to about 0.01 mg / L). In some embodiments, the coffee replica may be free of methyl salicylate.

[0157] One or more VOCs in the coffee replica may include myrcene. In some embodiments, myrcene is from about 0.001 mg / L to about 0.003 mg / L (e.g., about 0.001 to about 0.0015 mg / L, about 0.0015 to about 0.002 mg / L, about 0.002 to about 0.0025 mg / L, or in an amount of about 0.0025 to about 0.003 mg / L). In some embodiments, the coffee replica may be free of myrcene.

[0158] One or more VOCs in the coffee replica may include nonanal. In some embodiments, nonanal is about 0.001 mg / L to about 0.003 mg / L (e.g., about 0.001 to about 0.0015 mg / L, about 0.0015 to about 0.002 mg / L, about 0.002 to about 0.0025 mg / L, or in an amount of about 0.0025 to about 0.003 mg / L). In some embodiments, the coffee replica may be free of nonanal.

[0159] One or more VOCs in the coffee replica may include octanal. In some embodiments, octanal is about 0.0004 mg / L to about 0.0009 mg / L (e.g., about 0.0004 to about 0.0005 mg / L, about 0.0005 to about 0.0006 mg / L, about 0.0006 to about 0.0007 mg / L, about 0.0007 to about 0.0008 mg / L, or about 0.0008 to about 0.0009 mg / L). In some embodiments, the coffee replica may be free of octanal.

[0160] One or more VOCs in the coffee replica may include p-anisaldehyde. In some embodiments, p-anisaldehyde is from about 0.01 mg / L to about 0.03 mg / L (e.g., from about 0.01 to about 0.015 mg / L, from about 0.015 to about 0.02 mg / L, from about 0.02 to about 0.025 mg / L). / L, or about 0.025 to about 0.03 mg / L). In some embodiments, the coffee replica may be free of p-anisaldehyde.

[0161] One or more VOCs in the coffee replica may include p-cresol. In some embodiments, p-cresol is from about 1.1 mg / L to about 2.2 mg / L (e.g., from about 1.1 to about 1.3 mg / L, from about 1.3 to about 1.5 mg / L, from about 1.5 to about 1.7 mg / L). L, about 1.7 to about 2 mg / L, or about 2 to about 2.2 mg / L). In some embodiments, the coffee replica may be free of p-cresol.

[0162] One or more VOCs in the coffee replica may include phenethyl acetate. In some embodiments, phenethyl acetate is about 0.00008 mg / L to about 0.0002 mg / L (e.g., about 0.00008 to about 0.0001 mg / L, about 0.0001 to about 0.0002 mg / L, about 0.0001 to about 0.00012 mg / L , about 0.00012 to about 0.00014 mg / L, about 0.00014 to about 0.00016 mg / L, about 0.00016 to about 0.00018 mg / L, or about 0.00018 to about 0.0002 mg / L). In some embodiments, the coffee replica may be free of phenethyl acetate.

[0163] One or more VOCs in the coffee replica may include phenylacetaldehyde. In some embodiments, phenylacetaldehyde is from about 0.3 mg / L to about 0.6 mg / L (eg, from about 0.3 to about 0.4 mg / L, from about 0.4 to about 0.5 mg / L, or from about 0.5 to about 0.6 mg / L). L) can be present. In some embodiments, the coffee replica may be free of phenylacetaldehyde.

[0164] One or more VOCs in the coffee replica may include propionaldehyde. In some embodiments, propionaldehyde is about 1 mg / L to about 2 mg / L (eg, about 1 to about 1.2 mg / L, about 1.2 to about 1.4 mg / L, about 1.4 to about 1.6 mg / L, about 1.6 to about 1.8 mg / L, or about 1.8 to about 2 mg / L). In some embodiments, the coffee replica may be free of propionaldehyde.

[0165] One or more VOCs in the coffee replica may include propionic acid. In some embodiments, propionic acid is about 1 mg / L to about 1.9 mg / L (e.g., about 1 to about 1.2 mg / L, about 1.2 to about 1.4 mg / L, about 1.4 to about 1.7 mg / L, or in an amount of about 1.7 to about 1.9 mg / L). In some embodiments, the coffee replica may be free of propionic acid.

[0166] One or more VOCs in the coffee replica may include pyrrole. In some embodiments, pyrrole is about 0.0001 mg / L to about 0.02 mg / L (e.g., 0.0001 to about 0.0005 mg / L, about 0.0005 to about 0.001 mg / L, about 0.001 to about 0.005 mg / L, about 0.005 to about 0.01 mg / L, about 0.01 to about 0.02 mg / L, about 0.01 to about 0.015 mg / L, or about 0.015 to about 0.02 mg / L). In some embodiments, pyrrole is less than about 0.005 mg / L (e.g., about 0.004 mg / L, 0.003 mg / L, 0.002 mg / L, 0.001 mg / L, 0.0009 mg / L, 0.0007 mg / L, 0.0005 mg / L, mg / L, or less than 0.0003 mg / L). In some embodiments, the coffee replica may be free of pyrrole.

[0167] One or more VOCs in the coffee replica may include syringol. In some embodiments, syringol is about 0.03 mg / L to about 6 mg / L (e.g., about 0.03 to about 0.05 mg / L, about 0.05 to about 0.1 mg / L, about 0.1 to about 0.5 mg / L, about 0.5 to about 1 mg / L, about 1 to about 5 mg / L, or about 1 to about 6 mg / L). In some embodiments, syringol is at least about 0.1 mg / L (e.g., at least about 0.2 mg / L, 0.3 mg / L, 0.4 mg / L, 0.5 mg / L, 1 mg / L, 2 mg / L, 3 mg / L / L, 4 mg / L, or 5 mg / L). In some embodiments, the coffee replica may be free of syringol.

[0168] One or more VOCs in the coffee replica may include valeraldehyde. In some embodiments, valeraldehyde is about 0.2 mg / L to about 6.5 mg / L (eg, about 0.2 to about 0.5 mg / L, about 0.5 to about 1 mg / L, about 1 to about 2 mg / L, about 1 to about 5 mg / L, about 1 to about 6 mg / L, about 1 to about 6.5 mg / L, about 2 to about 4 mg / L, or about 4 to about 6.5 mg / L). In some embodiments, valeraldehyde is at least about 0.6 mg / L (e.g., at least about 0.7 mg / L, 0.8 mg / L, 0.9 mg / L, 1 mg / L, 2 mg / L, 3 mg / L, 4 mg / L, L, 5 mg / L, or 6 mg / L). In some embodiments, the coffee replica may be free of valeraldehyde.

[0169] One or more VOCs in the coffee replica may include valeric acid. In some embodiments, valeric acid is about 0.08 mg / L to about 0.2 mg / L (e.g., about 0.08 to about 0.1 mg / L, about 0.1 to about 0.2 mg / L, about 0.1 to about 0.12 mg / L , about 0.12 to about 0.14 mg / L, about 0.14 to about 0.16 mg / L, about 0.16 to about 0.18 mg / L, or about 0.18 to about 0.2 mg / L). In some embodiments, the coffee replica may be free of valeric acid.

[0170] One or more VOCs in the coffee replica may include 2,3-butanedione. In some embodiments, 2,3-butanedione is from about 0.0002 mg / L to about 0.0005 mg / L (e.g., from about 0.0002 to about 0.00025 mg / L, from about 0.00025 to about 0.0003 mg / L, from about 0.0003 to about 0.00035 mg / L). mg / L, about 0.00035 to about 0.0004 mg / L, about 0.0004 mg / L to about 0.00045 mg / L, or about 0.00045 to about 0.0005 mg / L). In some embodiments, the coffee replica may be free of 2,3-butanedione.

[0171] One or more VOCs in the coffee replica may include 2,3-hexanedione. In some embodiments, 2,3-hexanedione is from about 7.5 mg / L to about 14 mg / L (e.g., from about 7.5 to about 9 mg / L, from about 9 to about 10 mg / L, from about 10 to about 11 mg / L , about 11 to about 12 mg / L, about 12 to about 13 mg / L, or about 13 to about 14 mg / L). In some embodiments, the coffee replica may be free of 2,3-hexanedione.

[0172] One or more VOCs in the coffee replica may include 2-ethoxy-3-methylpyrazine. In some embodiments, 2-ethoxy-3-methylpyrazine is about 0.4 mg / L to about 0.9 mg / L (e.g., about 0.4 to about 0.5 mg / L, about 0.5 to about 0.6 mg / L, about 0.6 ~ about 0.7 mg / L, about 0.7 to about 0.8 mg / L, or about 0.8 to about 0.9 mg / L). In some embodiments, the coffee replica may be free of 2-ethoxy-3-methylpyrazine.

[0173] One or more VOCs in the coffee replica may include 2-ethyl-4-hydroxy-5-methyl-3(2H)-furanone. In some embodiments, 2-ethyl-4-hydroxy-5-methyl-3(2H)-furanone is about 0.6 mg / L to about 1.2 mg / L (e.g., about 0.6 to about 0.7 mg / L, about 0.7 to about 0.8 mg / L, about 0.8 to about 0.9 mg / L, about 0.9 to about 1 mg / L, about 1 to about 1.1 mg / L, or about 1.1 to about 1.2 mg / L) . In some embodiments, the coffee replica may be free of 2-ethyl-4-hydroxy-5-methyl-3(2H)-furanone.

[0174] One or more VOCs in the coffee replica may include 2-isobutyl-3-methoxypyrazine (IBMP). In some embodiments, IBMP is about 0.0005 mg / L to about 0.001 mg / L (e.g., about 0.0005 to about 0.0006 mg / L, about 0.0006 to about 0.0007 mg / L, about 0.0007 to about 0.0008 mg / L, about 0.0008 to about 0.0009 mg / L, or about 0.0009 to about 0.001 mg / L). In some embodiments, the coffee replica may be IBMP-free.

[0175] One or more VOCs in the coffee replica may include 2-isobutyl-3-methylpyrazine. In some embodiments, 2-isobutyl-3-methylpyrazine is about 0.0002 mg / L to about 0.0005 mg / L (e.g., about 0.0002 to about 0.00025 mg / L, about 0.00025 to about 0.0003 mg / L, about 0.0003 about 0.00035 mg / L, about 0.00035 to about 0.0004 mg / L, about 0.0004 to about 0.00045 mg / L, or about 0.00045 to about 0.0005 mg / L). In some embodiments, the coffee replica may be free of 2-isobutyl-3-methylpyrazine.

[0176] One or more VOCs in the coffee replica may include 3-methylbutyric acid. In some embodiments, 3-methylbutyric acid is from about 0.01 mg / L to about 0.03 mg / L (e.g., from about 0.01 to about 0.015 mg / L, from about 0.015 to about 0.02 mg / L, from about 0.02 to about 0.025 mg / L). / L, or about 0.025 to about 0.03 mg / L). In some embodiments, the coffee replica may be free of 3-methylbutyric acid.

[0177] One or more VOCs in the coffee replica may include 4-ethylguaiacol. In some embodiments, 4-ethylguaiacol is about 0.001 mg / L to about 0.002 mg / L (e.g., about 0.001 to about 0.0012 mg / L, about 0.0012 to about 0.0014 mg / L, about 0.0014 to about 0.0016 mg / L, about 0.0016 to about 0.0018 mg / L, or about 0.0018 to about 0.002 mg / L). In some embodiments, the coffee replica may be free of 4-ethylguaiacol.

[0178] One or more VOCs in the coffee replica may include 4-hydroxy-5-methyl-3-furanone. In some embodiments, 4-hydroxy-5-methyl-3-furanone is about 3 mg / L to about 6 mg / L (eg, about 3 to about 3.5 mg / L, about 3.5 to about 4 mg / L, about 4 about 4.5 mg / L, about 4.5 to about 5 mg / L, about 5 to about 5.5 mg / L, or about 5.5 to about 6 mg / L). In some embodiments, the coffee replica may be free of 4-hydroxy-5-methyl-3-furanone.

[0179] One or more VOCs in the coffee replica may include acetoin acetate. In some embodiments, acetoin acetate is about 75 mg / L to about 140 mg / L (e.g., about 75 to about 90 mg / L, about 90 to about 100 mg / L, about 100 to about 110 mg / L, about 110 to about 120 mg / L, about 120 to about 130 mg / L, or about 130 to about 140 mg / L). In some embodiments, the coffee replica may be free of acetoin acetate.

[0180] One or more VOCs in the coffee replica may include β-damascenone. In some embodiments, β-damascenone is from about 0.00003 mg / L to about 0.0007 mg / L (e.g., from about 0.00003 to about 0.00007 mg / L, from about 0.00007 to about 0.0001 mg / L, from about 0.0001 to about 0.0003 mg / L). L, about 0.0001 to about 0.0005 mg / L, about 0.0003 to about 0.0005 mg / L, or about 0.0005 to about 0.0007 mg / L). In some embodiments, the coffee replica may be free of β-damascenone.

[0181] One or more VOCs in the coffee replica may include delta-decalactone. In some embodiments, the delta-decalactone is about 1.2 mg / L to about 2.3 mg / L (e.g., about 1.2 to about 1.4 mg / L, about 1.4 to about 1.6 mg / L, about 1.6 to about 1.8 mg / L). L, about 1.8 to about 2 mg / L, or about 2 to about 2.3 mg / L). In some embodiments, the coffee replica may be free of delta-decalactone.

[0182] One or more VOCs in the coffee replica may include delta-octalactone. In some embodiments, the delta-octalactone is about 4.8 mg / L to about 9 mg / L (eg, about 4.8 to about 6 mg / L, about 5 to about 9 mg / L, about 6 to about 7 mg / L, about 7 to about 8 mg / L, or about 8 to about 9 mg / L). In some embodiments, the coffee replica may be free of delta-octalactone.

[0183] One or more VOCs in the coffee replica may include ethyl butyrate. In some embodiments, ethyl butyrate is about 0.4 mg / L to about 0.9 mg / L (e.g., about 0.4 to about 0.5 mg / L, about 0.5 to about 0.6 mg / L, about 0.6 to about 0.7 mg / L , about 0.7 to about 0.8 mg / L, or about 0.8 to about 0.9 mg / L). In some embodiments, the coffee replica may be free of ethyl butyrate.

[0184] One or more VOCs in the coffee replica may include ethyl maltol. In some embodiments, ethyl maltol is about 30 mg / L to about 60 mg / L (eg, about 30 to about 35 mg / L, about 35 to about 40 mg / L, about 40 to about 45 mg / L, about 45 to about 50 mg / L, about 50 to about 55 mg / L, or about 55 to about 60 mg / L). In some embodiments, the coffee replica may be free of ethyl maltol.

[0185] One or more VOCs in the coffee replica may include eugenol. In some embodiments, eugenol is about 0.01 mg / L to about 0.02 mg / L (e.g., about 0.01 to about 0.012 mg / L, about 0.012 to about 0.014 mg / L, about 0.014 to about 0.016 mg / L, about 0.016 to about 0.018 mg / L, or about 0.018 to about 0.02 mg / L). In some embodiments, the coffee replica may be free of eugenol.

[0186] One or more VOCs in the coffee replica may include furaneol. In some embodiments, furaneol is about 6 mg / L to about 11 mg / L (eg, about 6 to about 7 mg / L, about 7 to about 8 mg / L, about 8 to about 9 mg / L, about 9 to about 10 mg / L). / L, or about 10 to about 11 mg / L). In some embodiments, the coffee replica may be free of furaneol.

[0187] One or more VOCs in the coffee replica may include furfuryl alcohol. In some embodiments, furfuryl alcohol is from about 0.000000003 mg / L to about 0.000000007 mg / L (e.g., from about 0.000000003 to about 0.000000004 mg / L, from about 0.000000004 to about 0.000000005 mg / L, from about 0.000000005 to about 0.0006 mg / L). L, or from about 0.000000006 to about 0.000000007 mg / L). In some embodiments, the coffee replica may be free of furfuryl alcohol.

[0188] One or more VOCs in the coffee replica may include gamma decalactone. In some embodiments, gamma decalactone is about 1.4 mg / L to about 2.7 mg / L (e.g., about 1.4 to about 1.6 mg / L, about 1.6 to about 1.8 mg / L, about 1.8 to about 2 mg / L, about 2 to about 2.2 mg / L, about 2.2 to about 2.5 mg / L, or about 2.5 to about 2.7 mg / L). In some embodiments, the coffee replica may be free of gamma decalactone.

[0189] One or more VOCs in the coffee replica may include isoeugenol. In some embodiments, isoeugenol is about 0.01 mg / L to about 0.02 mg / L (e.g., about 0.01 to about 0.012 mg / L, about 0.012 to about 0.014 mg / L, about 0.014 to about 0.016 mg / L , about 0.016 to about 0.018 mg / L, or about 0.018 to about 0.02 mg / L). In some embodiments, the coffee replica may be free of isoeugenol.

[0190] One or more VOCs in the coffee replica may include isopropenylpyrazine. In some embodiments, isopropenylpyrazine is about 3 mg / L to about 6 mg / L (eg, about 3 to about 3.5 mg / L, about 3.5 to about 4 mg / L, about 4 to about 4.5 mg / L, about 4.5 to about 5 mg / L, about 5 to about 5.5 mg / L, or about 5.5 to about 6 mg / L). In some embodiments, the coffee replica may be free of isopropenylpyrazine.

[0191] One or more VOCs in the coffee replica may include methanethiol. In some embodiments, methanethiol is about 0.0000007 mg / L to about 0.000002 mg / L (e.g., about 0.0000007 to about 0.000001 mg / L, about 0.000001 to about 0.000002 mg / L, about 0.000001 to about 0.0000013 mg / L , about 0.0000013 to about 0.0000017 mg / L, or about 0.0000017 to about 0.000002 mg / L). In some embodiments, the coffee replica may be free of methanethiol.

[0192] One or more VOCs in the coffee replica may include sotolone. In some embodiments, sotolone is about 0.000003 mg / L to about 0.000006 mg / L (e.g., about 0.000003 to about 0.0000035 mg / L, about 0.0000035 to about 0.000004 mg / L, about 0.000004 to about 0.0000045 mg / L, about 0.0000045 to about 0.000005 mg / L, about 0.000005 to about 0.0000055 mg / L, or about 0.0000055 to about 0.000006 mg / L). In some embodiments, the coffee replica may be free of sotolone.

[0193] One or more VOCs in the coffee replica may include vanillin erythro and / or threo-butane-2,3-diol acetal. In some embodiments, vanillin erythro and / or threo-butane-2,3-diol acetal is present at about 60 mg / L to about 112 mg / L (e.g., about 60 to about 70 mg / L, about 70 to about 80 mg / L). L, about 80 to about 90 mg / L, about 90 to about 100 mg / L, about 60 to about 80 mg / L, about 80 to about 100 mg / L, about 70 to about 90 mg / L, about 90 to about 110 mg / L, or from about 100 to about 112 mg / L). In some embodiments, the coffee replica may be free of vanillin erythro and / or threo-butane-2,3-diol acetal.

[0194] One or more VOCs in the coffee replica may include vanillyl ethyl ether. In some embodiments, vanillyl ethyl ether is about 14 mg / L to about 27 mg / L (eg, about 14 to about 17 mg / L, about 15 to about 20 mg / L, about 20 to about 25 mg / L, about 20 about 27 mg / L, about 17 to about 20 mg / L, about 20 to about 22 mg / L, about 22 to about 25 mg / L, or about 25 to about 27 mg / L). In some embodiments, the coffee replica may be free of vanillyl ethyl ether.

[0195] In some embodiments, coffee replicas may exclude one or more VOCs according to group. In some cases, "Group F" includes α-methyl-α-[4-methyl-3-pentenyl]oxiranemethanol; β-myrcene; 1-(2-furanylmethyl)-1H-pyrrole; 1H-pyrrole;1-methyl-1H-pyrrole;1-methyl-1H-pyrrole-2-carboxaldehyde;1-methyl-1,2,3,6-tetrahydropyridine;2-amino-1-naphthalenol;2 ,3-butanedione;2-butanone;2,3-dimethyl-2-cyclopenten-1-one;2-methyl-2-cyclopenten-1-one;3-ethyl-2-hydroxy-2-cyclopenten-1-one 5-Methyl-2-furancarboxaldehyde;2-furanmethanol acetate;2-furanmethanolpropanoate;1-hydroxy-2-propanone;2-vinylfuran;dihydro-2-methyl-3(2H)-furanone 3-furaldehyde;3-furanmethanol;3-pyridinol;5-amino-1-naphthol;acetic acid;acetic acid 2-(dimethylamino)ethyl ester;acetic acid methyl ester;acetone;2-methoxy-benzenamine;2- 1-(2-Furanyl)-;1-(1H-pyrrol-2-yl)-ethanone;1-(2-furanyl)- Ethanone; 1-(2-hydroxy-5-methylphenyl)-ethanone; furan; 2-(2-furanylmethyl)-5-methyl-furan; 2-(2-propenyl)-furan; 2-(methoxymethyl)- Furan;2,2'-methylenebis-furan;2,5-dimethyl-furan;2-[(methylthio)methyl]-furan;2-methyl-furan;3-methyl-furan;furfural;furfuryl formate;indole;N ,N-dimethyl-methylamine;2,7-dimethyl-oxepine;p-cresol;phenol;2-methoxy-phenol;2-methyl-phenol;4-ethyl-2-methoxy-phenol;1-methyl-piperidine; Pyrazine;2-(n-propyl)-pyrazine;2,3-dimethyl-pyrazine;2,5-dimethyl-pyrazine;2,6-diethyl-pyrazine;2,6-dimethyl-pyrazine;2-ethyl-3- Methyl-pyrazine;2-ethyl-6-methyl-pyrazine;3,5-diethyl-2-methyl-pyrazine;3-ethyl-2,5-dimethyl-pyrazine 2-methyl-pyridine; 3-ethyl-pyridine; 3-methyl-pyridine; 3-propyl-pyridine; styrene; thiophene; Therefore, at least one selected from the group consisting of Group F compounds (e.g., at least 2, at least 3, at least 5, at least 10, at least 15, at least 20, at least 30, at least 40, at least 50, at least 60, at least 70, 1~76, 1~70, 1~60, 1~50, 1~40, 1~30, 1~20, 1~10, 1~5, 1~3, 3~76, 3~70, 3~60, 3~50, 3~40, 3~30, 3~20, 3~10, 3~5, 5~76, 5~70, 5~60, 5~50, 5~40, 5~ 30, 5~20, 5~10, 10~76, 10~70, 10~60, 10~50, 10~40, 10~30, 10~20, 20~76, 20~70, 20~60, 20-50, 20-30, 30-76, 30-70, 30-60, 30-50, or 30-40) VOC-free coffee replicas are provided herein.

[0196] In some cases, "Group G" includes α-methyl-α-[4-methyl-3-pentenyl]oxiranemethanol; β-myrcene; 1-(2-furanylmethyl)-1H-pyrrole; 1H-pyrrole;1-methyl-1H-pyrrole;1-methyl-1H-pyrrole-2-carboxaldehyde;1-methyl-1,2,3,6-tetrahydropyridine;2-amino-1-naphthalenol;2, 3-butanedione;2-butanone;2,3-dimethyl-2-cyclopenten-1-one;2-methyl-2-cyclopenten-1-one;3-ethyl-2-hydroxy-2-cyclopenten-1-one; 5-methyl-2-furancarboxaldehyde;1-hydroxy-2-propanone;2-vinylfuran;dihydro-2-methyl-3(2H)-furanone;3-furaldehyde;3-furanmethanol;3-pyridinol; 5-amino-1-naphthol;acetone;2-methoxy-benzenamine;2-methyl-butanal;3-methyl-butanal;4-hydroxy-butanoic acid;dimethyldisulfide;N,N-dimethyl-ethanamine;1-( 1H-pyrrol-2-yl)-ethanone;1-(2-furanyl)-ethanone;1-(2-hydroxy-5-methylphenyl)-ethanone;indole;N,N-dimethyl-methylamine;2,7 2-methoxy-phenol; 2-methyl-phenol; 4-ethyl-2-methoxy-phenol; 1-methyl-piperidine; styrene; thiophene; Therefore, at least one selected from the group consisting of group G compounds (for example, at least 2, at least 3, at least 5, at least 10, at least 15, at least 20, at least 30, at least 40, 1-43, 1-40 , 1~30, 1~20, 1~10, 1~5, 1~3, 3~43, 3~40, 3~30, 3~20, 3~10, 3~5, 5~43, 5 ~40, 5~30, 5~20, 5~10, 10~43, 10~40, 10~30, 10~20, 20~43, 20~40, 20~30, 30~43, or 30~ 40) VOC-free coffee replicas are provided herein.

[0197] In some embodiments, the coffee replica may be free of 1-methyl-1,2,3,6-tetrahydropyridine.

[0198] In some cases, the total amount of VOCs in the coffee replica may be greater than the total amount of VOCs in the reference coffee. For example, coffee replicas should be at least 100mg / L or more (e.g. L, or higher). In some embodiments, the coffee replica is at least 100 mg / L or more (e.g. 950, 1000 mg / L, or more). In some embodiments, the coffee replica is at least 100 mg / L or more (e.g. 950, 1000 mg / L, or more). In some embodiments, the coffee replica is at least 100 mg / L or more (e.g. 950, 1000 mg / L, or more).

[0199] non-volatile compound Coffee replicas described herein may in some cases contain at least one non-volatile compound not present in the corresponding reference coffee. Non-limiting examples of non-volatile compounds that may not be present in the corresponding reference coffee include acetovanillone, adipic acid, AMP, arginine, carnosine, cinnamic acid, citrulline, CMP, coumaric acid, cysteine, cystine, epicatechin. , epicatechin gallate, GABA, glucosamine, glutamine, guanine, hesperetin, histidine, isoleucine, kynurenic acid, leucine, lysine, mannose, methionine, methyl gallate, ornithine, pantothenic acid, pipecolic acid, piperine, polydatin, pyridoxine, quercetin , resveratrol, rutin, sinapinic acid, sorbic acid, syringaldehyde, threonine, trans-4-hydroxyproline, tryptophan, tyramine, tyrosine, and mixtures thereof. Thus, in some embodiments, the coffee replica contains acetovanilone, adipic acid, AMP, arginine, carnosine, cinnamic acid, citrulline, CMP, coumaric acid, cysteine, cystine, epicatechin, epicatechin gallate, GABA, glucosamine, Glutamine, Guanine, Hesperetin, Histidine, Isoleucine, Kynurenic Acid, Leucine, Lysine, Mannose, Methionine, Methyl Gallate, Ornithine, Pantothenic Acid, Pipecolic Acid, Piperine, Polydatin, Pyridoxine, Quercetin, Resveratrol, Rutin, Sinapic Acid, one or more selected from the group consisting of sorbic acid, syringaldehyde, threonine, trans-4-hydroxyproline, tryptophan, tyramine, and tyrosine (e.g., at least 2, 3, 4, 5, 10, 15, 20, 25, 30, 35, or 40) compounds.

[0200] A coffee replica herein may in some cases exclude one or more non-volatile compounds present in the corresponding reference coffee. Non-limiting examples of compounds present in reference coffee include 2(5H)-furanone, 2,3,5,6-tetramethylpyrazine, 2,3,5-trimethylpyrazine, 2,3-dimethylpyrazine, 2-ethyl-2-hydroxybutyrate, 2-furoic acid, 2-isopropylmalate, 3,4-dihydroxybenzoic acid, 4-methoxycinnamic acid, 5-ethyl-4-hydroxy-2-methyl-3(2H )-furanone, adenine, arabitol, betaine, caffeic acid, caffeine, choline, citric acid, cytidine, D-gluconic acid, D-glucuronic acid, fructose, galactose, glucose, glutamic acid, hydroxymethylfurfural, lactic acid, malic acid, Mannitol, methyl-2-pyrrolyl ketone, inositol, pyruvic acid, quinic acid, sorbitol, sotolone, succinic acid, syringic acid, tartaric acid, tryptamine, uracil, vanillic acid, and combinations thereof. Thus, in some embodiments, the coffee replica is 2(5H)-furanone, 2,3,5,6-tetramethylpyrazine, 2,3,5-trimethylpyrazine, 2,3-dimethylpyrazine, 2-ethyl -2-hydroxybutyric acid, 2-furoic acid, 2-isopropylmalic acid, 3,4-dihydroxybenzoic acid, 4-methoxycinnamic acid, 5-ethyl-4-hydroxy-2-methyl-3(2H)-furanone , adenine, arabitol, betaine, caffeic acid, caffeine, choline, citric acid, cytidine, D-gluconic acid, D-glucuronic acid, fructose, galactose, glucose, glutamic acid, hydroxymethylfurfural, lactic acid, malic acid, mannitol, methyl -one or more selected from the group consisting of 2-pyrrolyl ketone, inositol, pyruvic acid, quinic acid, sorbitol, sotolone, succinic acid, syringic acid, tartaric acid, tryptamine, uracil, and vanillic acid (e.g., at least 2, 3, 4, 5, 10, 15, 20, 25, 30, 35, or 40) compounds. In some embodiments, the coffee replica comprises 2(5H)-furanone, 2,3,5,6-tetramethylpyrazine, 2-ethyl-2-hydroxybutyrate, 2-furoic acid, 2-isopropylmalate, 3 ,4-dihydroxybenzoic acid, 4-methoxycinnamic acid, 5-ethyl-4-hydroxy-2-methyl-3(2H)-furanone, adenine, arabitol, betaine, caffeic acid, cytidine, D-gluconic acid, D - from the group consisting of glucuronic acid, fructose, galactose, glucose, glutamic acid, hydroxymethylfurfural, malic acid, mannitol, methyl-2-pyrrolyl ketone, inositol, pyruvic acid, quinic acid, sorbitol, syringic acid, tartaric acid, tryptamine, and uracil It may lack one or more (eg, 2, 3, 4, 5, 10, 15, 20, 25, or 30) compounds selected.

[0201] Non-volatile compounds present in coffee replicas include acids; amino acids or their derivatives; sugars or sugar alcohols; xanthines (e.g., caffeine or theobromine); fats or waxes; surfactants or emulsifiers; minerals or metals; preservatives (e.g. sodium benzoate), antioxidants; or proteins or peptides; can be included. In some embodiments, a coffee replica may comprise acids, amino acids or derivatives thereof, sugars or sugar alcohols, tannins, polyphenols, or anthocyanins, and proteins or peptides.

[0202] Non-volatile compounds present in coffee replicas include acids; aldehydes; alkaloids; amines; amino acids; furans; ketones; Compounds included in the second category set may be included, including sugars or sugar alcohols; tannins; phenols, polyphenols, or anthocyanins; or xanthines. In some embodiments, the coffee replica comprises acids, aldehydes, alkaloids, amines, amino acids, furans, ketones, lactones, nucleotides, nucleotide monophosphates, or nucleobases, proteins or peptides, pyrazines, pyridines, sugars or It may contain one or more of sugar alcohols, tannins, phenols, polyphenols, or anthocyanins, xanthines, or combinations thereof. In some embodiments, the coffee replica has at least three of the following categories (e.g., at least 4, at least 5, at least 5, at least 7, at least 8, at least 9, at least 10, at least 15, 3-15, 3-10, 3-5, 5-14, 5-10, 10-15, or 10-16) at least one non-volatile compound belonging to each of: acids, aldehydes, alkaloids, amines, amino acids, Furans, ketones, lactones, nucleotides, nucleotide monophosphates, or nucleobases, proteins or peptides, pyrazines, pyridines, sugars or sugar alcohols, tannins, phenols, polyphenols, or anthocyanins, or xanthines. In some embodiments, the coffee replica may contain acids, aldehydes, amino acids, lactones, pyrazines, tannins, phenols, polyphenols, or anthocyanins, and xanthines.

[0203] It will be appreciated that any of these elements may be provided in any suitable form. For example, it will be appreciated that amino acids may be provided in salt (eg, HCl salt) form. It will also be understood that when stereochemistry is not specified, any and all stereoisomers can be used.

[0204] In some embodiments, the coffee replica (eg, coffee beverage replica) may be free of preservatives.

[0205] Amino acids (including, for example, derivatives thereof) that may be present in the coffee replicas provided herein include, but are not limited to, arginine, asparagine, aspartic acid, beta-alanine, betaine, carnitine, choline, citrulline, cysteine. , cystine, GABA, glutamine, glycine, histidine, homoserine, isoleucine, leucine, lysine, methionine, ornithine, phenylalanine, pipecolic acid, proline, serine, threonine, trans-4-hydroxyproline, tryptophan, tyrosine, valine, and their Any combination is included. In some embodiments, the coffee replica contains arginine, asparagine, aspartic acid, beta-alanine, betaine, carnitine, choline, citrulline, cysteine, cystine, GABA, glutamine, glycine, histidine, homoserine, isoleucine, leucine, lysine, methionine. , ornithine, phenylalanine, pipecolic acid, proline, serine, threonine, trans-4-hydroxyproline, tryptophan, tyrosine, and valine (e.g., 2, 3, 4, 5, 10, 15, 20, or 25) amino acids. In some embodiments, the coffee replica may contain aspartic acid, choline, or both. Amino acids can be present in any suitable amount. In some embodiments, the amino acid is about 2 to about 90 mg / L (eg, about 2 to about 5 mg / L, about 5 to about 10 mg / L, about 10 to about 50 mg / L, about 50 to about 90 mg / L , about 10 to about 30 mg / L, about 30 to about 50 mg / L, about 50 to about 70 mg / L, or about 70 to about 90 mg / L). Amino acids can make up any suitable proportion of the total nonvolatile compound content. In some embodiments, the coffee replica may contain no amino acids. In some embodiments, amino acids can be provided as the L-stereoisomer.

[0206] Examples of acids that may be included in the coffee replica include, but are not limited to, 2-furoic acid, 2-isopropylmalic acid, 3,4-dihydroxybenzoic acid, 4-guanidinobutyric acid, 4-methoxycinnamic acid, adipic acid. , caffeic acid, cinnamic acid, citric acid, coumaric acid, D-gluconic acid, D-glucuronic acid, DL-hydroxystearic acid, fumaric acid, glutamic acid, kynurenic acid, lactic acid, malic acid, pantothenic acid, pyruvic acid, quina Acids, sorbic acid, succinic acid, tartaric acid, and any combination thereof. In some embodiments, the coffee replica contains 2-furoic acid, 2-isopropylmalic acid, 3,4-dihydroxybenzoic acid, 4-guanidinobutyric acid, 4-methoxycinnamic acid, adipic acid, caffeic acid, cinnamic acid. , citric acid, coumaric acid, D-gluconic acid, D-glucuronic acid, DL-hydroxystearic acid, fumaric acid, glutamic acid, kynurenic acid, lactic acid, malic acid, pantothenic acid, pyruvic acid, quinic acid, sorbic acid, succinic acid and tartaric acid (eg, at least 2, 3, 4, 5, 10, 15, or 20) acids. In some embodiments, the coffee replica may contain one or more (eg, 2 or 3) acids selected from the group consisting of citric acid, lactic acid, and succinic acid. Acid can be present in any suitable amount. In some embodiments, the acid is about 8 mg / L to about 2.2 g / L (eg, about 8 to about 10 mg / L, about 10 to about 50 mg / L, about 50 to about 100 mg / L, about 100 to about 500 mg / L, about 500 mg / L to about 1 g / L, about 1 g / L to about 2 g / L, or about 1.0 g / L to about 2.2 g / L). Acids can make up any suitable proportion of the total nonvolatile compound content. Any suitable number of acids can be used, such as 1-3, at least 2, or at least 3 acids. In some embodiments, the coffee replica may be acid free.

[0207] Examples of aldehydes that can be used in coffee replicas include, without limitation, vanillin. Aldehydes can be present in any suitable amount. In some embodiments, the aldehyde is about 0.08 mg / L to about 40 mg / L (eg, about 0.08 to about 0.1 mg / L, about 0.1 to about 0.5 mg / L, about 0.5 to about 1 mg / L, about 1 about 5 mg / L, about 5 to about 10 mg / L, about 10 to about 40 mg / L, about 10 to about 20 mg / L, about 20 to about 30 mg / L, about 30 to about 40 mg / L, about 10 to about 30 mg / L, or about 20 to about 40 mg / L). In some embodiments, the aldehyde is at least about 0.25 mg / L (e.g., at least about 0.3 mg / L, 0.4 mg / L, 0.5 mg / L, 1 mg / L, 2 mg / L, 3 mg / L, 4 mg / L , 5 mg / L, 10 mg / L, 15 mg / L, 20 mg / L, 25 mg / L, 30 mg / L, or 35 mg / L). Aldehydes can make up any suitable proportion of the non-volatile compound content. Any suitable number of aldehydes can be used. In some embodiments, the coffee replica may be aldehyde-free.

[0208] Examples of alkaloids that can be used in coffee replicas include, without limitation, piperine. Alkaloids may be present in any suitable amount. Alkaloids can make up any suitable proportion of the non-volatile compound content. Any suitable number of alkaloids can be used. In some embodiments, the coffee replica may be free of alkaloids.

[0209] Examples of amines that can be used in coffee replicas include, without limitation, tryptamine. Amines can be present in any suitable amount. In some embodiments, the amine can be present in an amount of about 0.05 to about 0.2 mg / L (eg, about 0.05 to about 0.1 mg / L or 0.1 to about 0.2 mg / L). Amines can make up any suitable proportion of the nonvolatile compound content. Any suitable number of amines can be used. In some embodiments, the coffee replica may be free of amines.

[0210] Examples of furans that can be used in coffee replicas include, without limitation, hydroxymethylfurfural. Furans can be present in any suitable amount. In some embodiments, furans can be present in amounts of about 10 to about 20 mg / L (eg, about 10 to about 15 mg / L or about 15 to about 20 mg / L). Furans can make up any suitable proportion of the non-volatile compound content. Any suitable number of furans can be used. In some embodiments, the coffee replica may be free of furans.

[0211] Examples of ketones that can be used in coffee replicas include, without limitation, 2(5H)-furanone, 5-ethyl-4-hydroxy-2-methyl-3(2H)-furanone, acetovanillone, and methyl-2- Includes pyrrolyl ketone. In some embodiments, the coffee replica is selected from the group consisting of 2(5H)-furanone, 5-ethyl-4-hydroxy-2-methyl-3(2H)-furanone, acetovanilone, and methyl-2-pyrrolyl ketone. can include one or more (eg, at least 2, 3, or 4) ketones. Ketones can be present in any suitable amount. In some embodiments, the ketone is about 0.008 to about 65 mg / L (e.g., about 0.008 to about 0.05 mg / L, about 0.01 to about 0.05 mg / L, about 0.05 to about 0.1 mg / L, about 0.1 to about 0.5 mg / L, about 0.5 to about 1 mg / L, about 1 to about 5 mg / L, about 5 to about 10 mg / L, about 10 to about 50 mg / L, about 10 to about 65 mg / L, about 10 to about 30 mg / L, about 30 to about 50 mg / L, about 20 to about 40 mg / L, about 40 to about 60 mg / L, or about 40 to about 65 mg / L). Ketones can make up any suitable proportion of the non-volatile compound content. Any suitable number of ketones can be used. In some embodiments, the coffee replica may be ketone free.

[0212] Examples of lactones that can be used in coffee replicas include, without limitation, sotolone. Lactone can be present in any suitable amount. In some embodiments, the lactone is about 0.1 to about 85 mg / L (eg, about 0.1 to about 0.5 mg / L, about 0.5 to about 1 mg / L, about 0.1 to about 1 mg / L, about 1 to about 5 mg / L). L, about 5 to about 10 mg / L, about 10 to about 50 mg / L, about 50 to about 85 mg / L, about 10 to about 30 mg / L, about 30 to about 50 mg / L, about 50 to about 70 mg / L, about 70 to about 85 mg / L, about 20 to about 40 mg / L, about 40 to about 60 mg / L, about 60 to about 80 mg / L, or about 60 to about 85 mg / L). Lactones can make up any suitable proportion of the non-volatile compound content. Any suitable number of lactones can be used. In some embodiments, the coffee replica may be lactone free.

[0213] Examples of nucleotides, nucleotide monophosphates, or nucleobases that can be used in coffee replicas include, without limitation, adenine, AMP, CMP, cytidine, cytosine, guanine, and uracil. In some embodiments, the coffee replica has one or more selected from the group consisting of adenine, AMP, CMP, cytidine, cytosine, guanine, and uracil (e.g., 2, 3, 4, 5, 6, or 7) nucleotides, nucleotide monophosphates, or nucleobases. Nucleotides, nucleotide monophosphates, or nucleobases can be present in any suitable amount. In some embodiments, the nucleotide, nucleotide monophosphate, or nucleobase is about 0.7 to about 5 mg / L (eg, about 0.7 to about 1 mg / L, about 1 to about 5 mg / L, about 1 to about 3 mg / L). L, or about 3 to about 5 mg / L). Nucleotides, nucleotide monophosphates, or nucleobases can make up any suitable percentage of the non-volatile compound content. Any suitable number of nucleotides, nucleotide monophosphates, or nucleobases can be used. In some embodiments, the coffee replica may be free of nucleotides, nucleotide monophosphates, or nucleobases.

[0214] Examples of pyrazines that can be used in coffee replicas include, without limitation, 2,3,5,6-tetramethylpyrazine, 2,3,5-trimethylpyrazine, and 2,3-dimethylpyrazine. In some embodiments, the coffee replica is one or more selected from the group consisting of 2,3,5,6-tetramethylpyrazine, 2,3,5-trimethylpyrazine, and 2,3-dimethylpyrazine. It may contain (eg, 2 or 3) pyrazines. In some embodiments, the coffee replica can contain 2,3,5-trimethylpyrazine, 2,3-dimethylpyrazine, or both. Pyrazines can be present in any suitable amount. In some embodiments, pyrazines are about 0.000007 to about 24 mg / L (e.g., 0.000007 to about 0.00001 mg / L, about 0.00001 to about 0.0001 mg / L, about 0.0001 to about 0.001 mg / L, about 0.001 to about 0.01 mg / L, about 0.01 to about 0.1 mg / L, about 0.1 to about 0.5 mg / L, about 0.5 to about 1 mg / L, about 1 to about 5 mg / L, about 5 to about 10 mg / L, about 10~ about 20 mg / L, about 10 to about 24 mg / L, or about 15 to about 24 mg / L). Pyrazines can make up any suitable proportion of the non-volatile compound content. Any suitable number of pyrazines can be used. In some embodiments, the coffee replica may be free of pyrazines.

[0215] Examples of pyridines that can be used in coffee replicas include, without limitation, pyridine and pyroxidine. In some embodiments, the coffee replica may contain pyridine, pyroxidine, or both. Pyridines can be present in any suitable amount. In some embodiments, pyridines are present at about 0.4 to about 60 mg / L (e.g., about 0.4 to about 1 mg / L, about 0.5 to about 1 mg / L, about 1 to about 5 mg / L, about 5 to about 10 mg / L). L, about 10 to about 50 mg / L, about 10 to about 60 mg / L, about 10 to about 30 mg / L, about 30 to about 50 mg / L, about 20 to about 40 mg / L, or about 40 to about 60 mg / L ). Pyridines can make up any suitable proportion of the non-volatile compound content. Any suitable number of pyridines can be used. In some embodiments, the coffee replica may be free of pyridines.

[0216] Examples of sugars or sugar alcohols that can be used in coffee replicas include, without limitation, arabitol, fructose, galactose, glucosamine, glucose, mannitol, mannose, inositol (e.g., myo-inositol), rhamnose, ribose, sorbitol, xylol. , and any combination thereof. In some embodiments, the coffee replica contains one or more selected from the group consisting of arabitol, fructose, galactose, glucosamine, glucose, mannitol, mannose, inositol, rhamnose, ribose, sorbitol, and xylol (e.g., at least 2, 3, 4, 5, 6, 8, 10, or 12) sugars or sugar alcohols. Sugars or sugar alcohols can be present in any suitable amount. In some embodiments, the sugar or sugar alcohol is about 50 to about 550 mg / L (eg, about 50 to about 100 mg / L, about 100 to about 500 mg / L, about 100 to about 550 mg / L, about 100 to about 300 mg / L, about 300 to about 500 mg / L, about 300 to about 550 mg / L, or about 200 to about 400 mg / L). Sugars or sugar alcohols can make up any suitable proportion of the non-volatile compound content. Any suitable number of sugars or sugar alcohols can be used. In some embodiments, the coffee replica may be free of sugars or sugar alcohols.

[0217] Examples of sugars that can be used in coffee replicas include, without limitation, fructose, galactose, glucosamine, glucose, mannose, rhamnose, ribose, xylol, and any combination thereof.

[0218] Sugar alcohols that may be present in the coffee replica include, without limitation, arabitol, inositol (eg, myo-inositol), mannitol, sorbitol, and any combination thereof.

[0219] Examples of tannins, phenolics, polyphenols, or anthocyanins that may be used in the coffee replica include, but are not limited to, catechin, ellagic acid, epicatechin, epicatechin gallate, gallic acid, hesperetin, methyl gallate, polydatin, gallic acid. Included are propyl acid, quercetin, resveratrol, rutin, salicylic acid, sinapic acid, syringaldehyde, syringic acid, trans-ferulic acid, tyramine, and vanillic acid. In some embodiments, the coffee replica comprises catechin, ellagic acid, epicatechin, epicatechin gallate, gallic acid, hesperetin, methyl gallate, polydatin, propyl gallate, quercetin, resveratrol, rutin, salicylic acid, sinapic acid. , syringaldehyde, syringic acid, trans-ferulic acid, tyramine, and vanillic acid (e.g., 2, 3, 4, 5, 6, 8, 10, 12, 14 , 16, or 18) tannins, phenols, polyphenols, or anthocyanins. In some embodiments, the coffee replica may contain trans-ferulic acid, vanillic acid, or both. Tannins, phenolics, polyphenols, or anthocyanins can be present in any suitable amount. In some embodiments, tannins, phenols, polyphenols, or anthocyanins are about 15 to about 55 mg / L (e.g., about 15 to about 20 mg / L, about 15 to about 25 mg / L, about 25 to about 50 mg / L , about 25 to about 55 mg / L, about 20 to about 40 mg / L, about 30 to about 50 mg / L, or about 30 to about 55 mg / L). Tannins, phenolics, polyphenols, or anthocyanins can make up any suitable proportion of the non-volatile compound content. Any suitable number of tannins, phenolics, polyphenols, or anthocyanins may be used. In some embodiments, the coffee replica may be free of tannins, phenolics, polyphenols, or anthocyanins.

[0220] Examples of xanthines that can be used in coffee replicas include, without limitation, caffeine. Xanthines can be present in any suitable amount. In some embodiments, xanthine can be present in an amount of about 100 to about 300 mg / L (eg, about 100 to about 200 mg / L, about 150 to about 250 mg / L, or about 200 to about 300 mg / L). . Xanthines can make up any suitable proportion of the non-volatile compound content. Any suitable number of xanthines can be used. In some embodiments, the coffee replica may be free of xanthines.

[0221] Examples of proteins or peptides that can be used in coffee replicas include, without limitation, carnosine. A protein or peptide may be present in any suitable amount. Proteins or peptides can make up any suitable proportion of the non-volatile compound content. Any suitable number of proteins or peptides can be used. In some embodiments, the coffee replica may be free of proteins or peptides.

[0222] Coloring agents that may be used in the coffee replicas provided herein include, but are not limited to, natural coloring agents derived from fruits and vegetables such as sugar beets, carrots, and cabbage [e.g., annatto extract, sugar beet extract, beta-carotene, caramel, carmine (cochineal extract), elder fruit extract, grape skin extract (enocyanin), paprika, saffron, titanium dioxide, and turmeric]; Synthetic coloring agents) are also included.

[0223] In some cases, the amount of a particular non-volatile compound in the coffee replica may differ from the amount of that non-volatile compound in the corresponding reference coffee. In some cases, the amount of non-volatile compounds in the coffee replica, in concentration or weight percent, is 75% or less (e.g., 70% or less, 60% or less, 50% or less, 40% or less, 30% or less, 20% or less, or 10% or less). In some cases, the amount of non-volatile compounds in the coffee replica, in concentration or weight percent, is 125% or more (e.g., 150% or more, 200% or more, or 300% or more).

[0224] In some cases, the total amount of non-volatile compounds in the coffee replica (eg, mg / L of coffee replica beverage) may be less than the total amount of non-volatile compounds in the reference coffee.

[0225] In some embodiments, the non-volatile compounds may be placed in different groups and the coffee replica may contain certain non-volatile compounds according to group.

[0226] In certain cases, for example, "Group D" includes 2(5H)-furanone, 2,3,5,6-tetramethylpyrazine, 2,3,5-trimethylpyrazine, 2,3-dimethylpyrazine, 2 -ethyl-2-hydroxybutyrate, 2-furoic acid, 2-isopropylmalate, 3,4-dihydroxybenzoic acid, 4-guanidinobutyric acid, 4-methoxycinnamic acid, 5-ethyl-4-hydroxy-2-methyl -3(2H)-furanone, acetovanilone, adenine, adipic acid, AMP, arabitol, arginine, asparagine, aspartic acid, beta-alanine, betaine, caffeic acid, caffeine, carnitine, carnosine, catechin, choline, cinnamic acid, citric acid, citrulline, CMP, coumaric acid, cysteine, cystine, cytidine, cytosine, D-gluconic acid, D-glucuronic acid, DL-hydroxystearic acid, ellagic acid, epicatechin, epicatechin gallate, fructose, fumaric acid, GABA, galactose, gallic acid, glucosamine, glucose, glutamic acid, glutamine, glycine, guanine, hesperetin, histidine, homoserine, hydroxymethylfurfural, isoleucine, kynurenic acid, lactic acid, leucine, lysine, malic acid, mannitol, mannose, methionine, gallic acid Methyl acid, methyl-2-pyrrolyl ketone, inositol, ornithine, pantothenic acid, phenylalanine, pipecolic acid, piperine, polydatin, proline, propyl gallate, pyridine, pyridoxine, pyruvic acid, quercetin, quinic acid, resveratrol, rhamnose, ribose , rutin, salicylic acid, serine, sinapinic acid, sorbic acid, sorbitol, sotolone, succinic acid, syringaldehyde, syringic acid, tartaric acid, threonine, trans-4-hydroxyproline, trans-ferulic acid, tryptamine, tryptophan, tyramine, tyrosine , uracil, valine, vanillic acid, vanillin, and xylol. Thus, in some embodiments, at least 5 coffee replicas from Group D (e.g., at least 6, 7, 8, 9, 10, 11, 12, 13, 14, 15, 15, 16, 17, 18 , 19, or 20).

[0227] In certain cases, for example, "Group E" includes 2,3,5-trimethylpyrazine, 2,3-dimethylpyrazine, aspartic acid, caffeine, choline, citric acid, lactic acid, sotolone, succinic acid, trans- Ferulic acid, vanillic acid, and vanillin may be included. Thus, in some embodiments, a coffee replica can include at least 5 compounds from Group E (eg, at least 6, 7, 8, 9, 10, 11, or 12). In some embodiments, the coffee replica may contain compounds from Group E.

[0228] In some cases, the coffee replica contains about 500 to about 1500 mg / L (e.g., about 500 to about 700 mg / L, about 700 to about 900 mg / L, about 900 to about 1100 mg / L, about 1100 to about 1300 mg / L , or about 1300 to about 1500 mg / L). In some embodiments, the coffee replica is about 500 to about 1500 mg / L (e.g., about 500 to about 700 mg / L, about 700 to about 900 mg / L, about 900 to about 1100 mg / L, about 1100 to about 1300 mg / L). L, or a total non-volatile compound content from Group D non-volatile compounds that is from about 1300 to about 1500 mg / L). In some embodiments, the coffee replica is about 500 to about 1500 mg / L (e.g., about 500 to about 700 mg / L, about 700 to about 900 mg / L, about 900 to about 1100 mg / L, about 1100 to about 1300 mg / L). L, or a total non-volatile compound content from Group E non-volatile compounds that is from about 1300 to about 1500 mg / L).

[0229] A coffee replica may contain any suitable number of non-volatile compounds. For example, 1-100 coffee replicas (e.g., at least 5, at least 10, at least 20, at least 30, at least 40, at least 50, 1-90, 1-80, 1-70, 1-60, 1-50 , 1~40, 1~30, 1~20, 1~10, 1~5, 5~100, 5~90, 5~80, 5~70, 5~60, 5~40, 5~30, 5 ~20, 5~10, 10~100, 10~90, 10~90, 10~70, 10~60, 10~50, 10~40, 10~30, 10~20, 20~100, 20~90 , 20~80, 20~70, 20~60, 20~50, 20~40, 20~30, 30~100, 30~90, 30~80, 30~70, 30~60, 30~50, 30 ~40, 40-100, 40-90, 40-80, 40-70, 40-60, 40-50, 50-100, 50-90, 50-80, 50-70, or 50-60 species) It may contain non-volatile compounds. In some cases, the number of non-volatile compounds in coffee may be less than the number of non-volatile compounds in a single reference coffee.

[0230] In some cases, the total population of non-volatile compounds in coffee is the non-volatile content in the corresponding reference coffee (e.g., single region, single variety, cultivar, or packaging unit (e.g., bag)). It can have less than 95% identity to the compound. For example, the non-volatile compounds in the coffee replica are less than 95%, less than 90%, less than 85%, less than 80%, less than 70%, less than 60% of the population of non-volatile compounds in the corresponding reference coffee, It can have less than 50% identity, or less than 40% identity. Some coffee replicas may contain at least 10 (eg, at least 15, at least 20, at least 25, at least 30) non-volatile compounds not found in a single reference coffee. For example, in some embodiments, the coffee replica can have at least m nonvolatile compounds and less than m nonvolatile compounds (e.g., m-1, m-2, m -3, m-4, m-5, m-6, m-7, m-8, m-9, m-10, m-15, m-20, etc.) are found in a single reference coffee. in some embodiments, m is 5, 6, 7, 8, 9, 10, 11, 12, 13, 14, 15, 16, 17, 18, 19, 20, 25, 30, 35, or equal to 40.

[0231] Example 2 shows the amount of non-volatile compounds detected in traditional coffee samples. In some embodiments, the amount of a particular non-volatile compound in a coffee replica is an amount that is within 30% above and below the amount disclosed for that non-volatile compound, based on concentration or percent composition. For example, the non-volatile compounds are 70-90%, 80-100%, 90-110%, 100-120%, 110-130%, 70% of the amount disclosed for that non-volatile compound in traditional coffee. It may be present in coffee replicas in amounts of ~100%, 80-110%, 90-120%, or 100-130%.

[0232] In some embodiments, non-volatile compounds include 2-furoic acid, 2-isopropylmalic acid, 3,4-dihydroxybenzoic acid, arabitol, aspartic acid, betaine, citric acid, D-glucuronic acid, fructose, galactose, one or more of gallic acid, glucose, glutamic acid, lactic acid, malic acid, mannitol, inositol, phenylalanine, pyruvic acid, quinic acid, sorbitol, succinic acid, tartaric acid, valine, ribose, rhamnose, and xylol (e.g., 1~2, 1~3, 1~5, 1~10, 1~15, 1~20, 1~25, 1~28, 5~10, 10~15, 10~20, 15~20, 20~ 28, 20-25, or 25-28 species).

[0233] In some embodiments, coffee replicas may exclude one or more non-volatile compounds according to group. In some cases, "Group H" includes 2-furoic acid, 2-isopropylmalic acid, 3,4-dihydroxybenzoic acid, arabitol, aspartic acid, betaine, citric acid, D-glucuronic acid, fructose, galactose, Gallic acid, glucose, glutamic acid, lactic acid, malic acid, mannitol, inositol, phenylalanine, pyruvic acid, quinic acid, sorbitol, succinic acid, tartaric acid, and valine may be included. Therefore, at least one selected from the group consisting of Group H compounds (for example, at least 2, at least 3, at least 5, at least 10, at least 15, at least 20, 1-25, 1-20, 1-15, 1 ~10, 1~5, 1~3, 3~25, 3~15, 3~10, 3~5, 5~25, 5~20, 5~15, 5~10, 10~25, 10~20 , 10-15, 15-25, 15-20, or 20-25) non-volatile compound-free coffee replicas are provided herein.

[0234] In some embodiments, coffee replicas may comprise one or more nonvolatiles according to group. In some cases, "Group I" includes arginine, asparagine, beta-alanine, carnitine, carnosine, citrulline, cystine, fumaric acid, GABA, glucosamine, glutamine, glycine, histidine, homoserine, isoleucine, kynurenic acid, leucine, Lysine, mannose, methionine, ornithine, pipecolic acid, proline, serine, threonine, trans-4-hydroxyproline, tryptophan, and tyrosine may be included. Therefore, at least one selected from the group consisting of Group I compounds (for example, at least 2, at least 3, at least 5, at least 10, at least 15, at least 20, at least 28, 1 to 28, 1 to 25, 1 to 20, 1~15, 1~10, 1~5, 1~3, 3~28, 3~25, 3~15, 3~10, 3~5, 5~28, 5~25, 5~20, 5-15, 5-10, 10-28, 10-25, 10-20, 10-15, 15-28, 15-25, 15-20, 20-28, 20-25, or 25-28) Provided herein is a coffee replica comprising a non-volatile compound of

[0235] One or more non-volatile compounds in the coffee beverage replica may include 2-furoic acid. In some embodiments, 2-furoic acid is about 0.5 mg / L to about 42 mg / L (eg, about 0.5 to about 1 mg / L, about 1 to about 5 mg / L, about 1 to about 3 mg / L, about 3~5mg / L, 5~10mg / L, 10~20mg / L, 20~40mg / L, 20~42mg / L, 10~30mg / L, 20~ about 30 mg / L, about 30 to about 40 mg / L, or about 30 to about 42 mg / L). In some embodiments, the coffee beverage replica may be free of 2-furoic acid.

[0236] One or more non-volatile compounds in the coffee beverage replica may include 2-isopropylmalate. In some embodiments, 2-isopropyl malate is present at about 0.05 mg / L to about 0.25 mg / L (e.g., about 0.05 to about 0.10 mg / L, about 0.10 to about 0.15 mg / L, about 0.15 to about 0.20 mg / L). mg / L, about 0.20 to about 0.25 mg / L, about 0.05 to about 0.15 mg / L, about 0.10 to about 0.20 mg / L, or about 0.15 to about 0.25 mg / L). In some embodiments, the coffee beverage replica may be free of 2-isopropylmalic acid.

[0237] One or more non-volatile compounds in the coffee beverage replica may include 3,4-dihydroxybenzoic acid. In some embodiments, 3,4-dihydroxybenzoic acid is about 0.0003 mg / L to about 0.5 mg / L (e.g., about 0.0003 to about 0.0005 mg / L, about 0.0005 to about 0.001 mg / L, about 0.001 to about 0.005 mg / L, about 0.005 to about 0.01 mg / L, about 0.01 to about 0.05 mg / L, about 0.05 to about 0.1 mg / L, or about 0.1 to about 0.5 mg / L). In some embodiments, the coffee beverage replica may be free of 3,4-dihydroxybenzoic acid.

[0238] One or more non-volatile compounds in the coffee beverage replica may include arabitol. In some embodiments, arabitol is about 1.2 mg / L to about 9.2 mg / L (eg, about 1.2 to about 5 mg / L, about 2 to about 5 mg / L, about 3 to about 5 mg / L, about 5 to about 5 mg / L). about 7 mg / L, about 7 to about 9 mg / L, about 7.0 to about 9.2 mg / L, about 5 to about 9 mg / L, or about 5.0 to about 9.2 mg / L). In some embodiments, the coffee beverage replica may be free of arabitol.

[0239] One or more non-volatile compounds in the coffee replica may include aspartic acid. In some embodiments, aspartic acid is about 13 mg / L to about 25 mg / L (eg, about 13 to about 15 mg / L, about 15 to about 17 mg / L, about 17 to about 19 mg / L, about 19 to about 21 mg / L, about 21 to about 23 mg / L, or about 23 to about 25 mg / L). In some embodiments, the coffee replica may be free of aspartic acid.

[0240] One or more non-volatile compounds in the coffee replica may include betaine. In some embodiments, betaine is about 0.3 mg / L to about 2.8 mg / L (eg, about 0.3 to about 0.7 mg / L, about 0.7 to about 1 mg / L, about 1 to about 1.3 mg / L, about 1.3 to about 1.7 mg / L, about 1.7 to about 2 mg / L, about 2 to about 2.4 mg / L, or about 2.4 to about 2.8 mg / L). In some embodiments, the coffee replica may be free of betaine.

[0241] One or more non-volatile compounds in the coffee replica may include carnitine. In some embodiments, carnitine is about 0.1 mg / L to about 0.25 mg / L (e.g., about 0.1 to about 0.125 mg / L, about 0.125 to about 0.15 mg / L, about 0.15 to about 0.175 mg / L, about 0.175 to about 0.2 mg / L, about 0.2 to about 0.225 mg / L, or about 0.225 to about 0.25 mg / L). In some embodiments, the coffee replica may be free of carnitine.

[0242] One or more non-volatile compounds in the coffee beverage replica may include citric acid. In some embodiments, citric acid is from about 25 mg / L to about 1.2 g / L (e.g., about 25 to about 35 mg / L, about 35 to about 45 mg / L, about 45 to about 55 mg / L, about 55 to about 55 mg / L). about 65 mg / L, about 65 to about 75 mg / L, about 75 to about 85 mg / L, about 25 to about 40 mg / L, about 40 to about 80 mg / L, about 30 to about 50 mg / L, about 50 to about 80 mg / L, about 50 to about 85 mg / L, about 40 to about 85 mg / L, about 25 to about 50 mg / L, about 50 to about 100 mg / L, about 100 to about 500 mg / L, about 500 mg / L to about 1 g / L, about 500mg / L to about 1.2g / L, about 100 to about 300mg / L, about 300 to about 500mg / L, about 500 to about 700mg / L, about 700 to about 900mg / L, about 900mg / L ~ about 1.1 g / L, about 200 to about 400 mg / L, about 400 to about 600 mg / L, about 600 to about 800 mg / L, about 800 mg / L to about 1 g / L, or about 1.0 to about 1.2 g / L ). In some embodiments, the coffee beverage replica may be free of citric acid.

[0243] One or more non-volatile compounds in the coffee replica may include D-glucuronic acid. In some embodiments, D-glucuronic acid is about 0.6 mg / L to about 1.8 mg / L (eg, about 0.6 to about 0.8 mg / L, about 0.8 to about 1 mg / L, about 1 to about 1.2 mg / L). L, about 1.2 to about 1.4 mg / L, about 1.4 to about 1.6 mg / L, or about 1.6 to about 1.8 mg / L). In some embodiments, the coffee replica may be free of D-glucuronic acid.

[0244] One or more non-volatile compounds in the coffee beverage replica may include fructose. In some embodiments, fructose is about 4 mg / L to about 210 mg / L (eg, about 4 to about 10 mg / L, about 5 to about 10 mg / L, about 10 to about 50 mg / L, about 50 to about 100 mg / L). / L, about 100 to about 200 mg / L, or about 100 to about 210 mg / L). In some embodiments, the coffee beverage replica may be free of fructose.

[0245] One or more non-volatile compounds in the coffee replica may include fumaric acid. In some embodiments, fumaric acid is from about 2 mg / L to about 14 mg / L (eg, from about 2 to about 4 mg / L, from about 4 to about 6 mg / L, from about 6 to about 8 mg / L, from about 8 to about 10 mg / L, about 10 to about 12 mg / L, or about 12 to about 14 mg / L). In some embodiments, the coffee replica may be free of fumaric acid.

[0246] One or more non-volatile compounds in the coffee beverage replica may include galactose. In some embodiments, galactose is about 1 mg / L to about 120 mg / L (eg, about 1 to about 5 mg / L, about 5 to about 10 mg / L, about 10 to about 50 mg / L, about 50 to about 100 mg / L). / L, about 50 to about 120 mg / L, or about 100 to about 120 mg / L). In some embodiments, the coffee beverage replica may be free of galactose.

[0247] One or more non-volatile compounds in the coffee beverage replica may include glucose. In some embodiments, glucose is about 5 mg / L to about 170 mg / L (eg, about 5 to about 10 mg / L, about 10 to about 50 mg / L, about 50 to about 100 mg / L, about 100 to about 170 mg / L). / L, or about 50 to about 170 mg / L). In some embodiments, the coffee beverage replica may be glucose free.

[0248] One or more non-volatile compounds in the coffee replica may include glutamic acid. In some embodiments, glutamic acid is about 0.1 mg / L to about 1.2 mg / L (e.g., about 0.1 to about 0.3 mg / L, about 0.3 to about 0.5 mg / L, about 0.5 to about 0.7 mg / L, about 0.6 to about 0.8 mg / L, about 0.8 to about 1 mg / L, or about 1 to about 1.2 mg / L). In some embodiments, the coffee replica may be free of glutamate.

[0249] One or more non-volatile compounds in the coffee beverage replica may include lactic acid. In some embodiments, lactic acid is about 6 mg / L to about 130 mg / L (eg, about 6 to about 10 mg / L, about 10 to about 15 mg / L, about 15 to about 20 mg / L, about 20 to about 25 mg / L). / L, about 20 to about 26 mg / L, about 10 to about 20 mg / L, about 15 to about 25 mg / L, about 10 to about 50 mg / L, about 50 to about 100 mg / L, about 50 to about 130 mg / L , about 10 to about 30 mg / L, about 30 to about 50 mg / L, about 50 to about 70 mg / L, about 70 to about 90 mg / L, about 90 to about 110 mg / L, or about 110 to about 130 mg / L) can be present in an amount of In some embodiments, the coffee beverage replica may be free of lactic acid.

[0250] One or more non-volatile compounds in the coffee beverage replica may include malic acid. In some embodiments, malic acid is about 30 mg / L to about 415 mg / L (eg, about 30 to about 65 mg / L, about 65 to about 130 mg / L, about 30 to about 50 mg / L, about 50 to about 70 mg / L, about 70 to about 90 mg / L, about 40 to about 60 mg / L, about 60 to about 80 mg / L, about 80 to about 100 mg / L, about 50 to about 100 mg / L, about 100 to about 400 mg / L L, about 100 to about 415 mg / L, about 100 to about 300 mg / L, about 200 to about 400 mg / L, or about 200 to about 415 mg / L). In some embodiments, the coffee beverage replica may be free of malic acid.

[0251] One or more non-volatile compounds in the coffee beverage replica may include mannitol. In some embodiments, mannitol is about 4 mg / L to about 20 mg / L (eg, about 4 to about 10 mg / L, about 5 to about 10 mg / L, about 10 to about 15 mg / L, about 15 to about 20 mg / L). / L, about 5 to about 15 mg / L, or about 10 to about 20 mg / L). In some embodiments, the coffee beverage replica may be free of mannitol.

[0252] One or more non-volatile compounds in the coffee beverage replica may include inositol (eg, myo-inositol). In some embodiments, inositol is from about 20 mg / L to about 55 mg / L (e.g., from about 20 to about 30 mg / L, from about 30 to about 40 mg / L, from about 40 to about 50 mg / L, from about 40 to about 55 mg / L). / L, about 50 to about 55 mg / L, about 20 to about 40 mg / L, about 30 to about 50 mg / L, or about 30 to about 55 mg / L). In some embodiments, the coffee beverage replica may be free of inositol.

[0253] One or more non-volatile compounds in the coffee beverage replica may include phenylalanine. In some embodiments, phenylalanine is about 9 mg / L to about 30 mg / L (e.g., about 9 to about 15 mg / L, about 9 to about 20 mg / L, about 10 to about 15 mg / L, about 10 to about 20 mg / L). / L, about 15 to about 20 mg / L, about 20 to about 25 mg / L, about 25 to about 30 mg / L, about 10 to about 20 mg / L, about 15 to about 25 mg / L, or about 20 to about 30 mg / L L) can be present. In some embodiments, the coffee beverage replica may be free of phenylalanine.

[0254] One or more non-volatile compounds in the coffee beverage replica may include pyruvate. In some embodiments, pyruvate is about 1 mg / L to about 17 mg / L (eg, about 1 to about 2 mg / L, about 2 to about 3 mg / L, about 3 to about 4 mg / L, about 1 to about 3 mg / L, about 2 to about 4 mg / L, about 1 to about 5 mg / L, about 5 to about 10 mg / L, about 10 to about 17 mg / L, about 10 to about 15 mg / L, about 5 to about 15 mg / L L, or about 5 to about 17 mg / L). In some embodiments, the coffee beverage replica may be free of pyruvate.

[0255] One or more non-volatile compounds in the coffee replica may include quinic acid. In some embodiments, quinic acid is from about 70 mg / L to about 300 mg / L (eg, from about 70 to about 100 mg / L, from about 100 to about 150 mg / L, from about 150 to about 200 mg / L, from about 200 to about 250 mg / L, or from about 250 to about 300 mg / L). In some embodiments, the coffee replica may be free of quinic acid.

[0256] One or more non-volatile compounds in the coffee beverage replica may include rhamnose. In some embodiments, rhamnose is about 12 mg / L to about 30 mg / L (eg, about 12 to about 15 mg / L, about 12 to about 20 mg / L, about 15 to about 20 mg / L, about 20 to about 25 mg / L). / L, about 25 to about 30 mg / L, about 15 to about 25 mg / L, or about 20 to about 30 mg / L). In some embodiments, the coffee beverage replica may be rhamnose free.

[0257] One or more non-volatile compounds in the coffee beverage replica may include ribose. In some embodiments, ribose is about 0.4 mg / L to about 8.5 mg / L (eg, about 0.4 to about 1 mg / L, about 0.5 to about 1 mg / L, about 1 to about 5 mg / L, about 5 to about 5 mg / L). about 8 mg / L, about 5.0 to about 8.5 mg / L, about 1 to about 2 mg / L, about 2 to about 4 mg / L, about 4 to about 6 mg / L, about 6 to about 8 mg / L, or about 6.0 to about 8.5 mg / L). In some embodiments, the coffee beverage replica may be free of ribose.

[0258] One or more non-volatile compounds in the coffee beverage replica may include sorbitol. In some embodiments, sorbitol is from about 7 mg / L to about 26 mg / L (eg, from about 7 to about 10 mg / L, from about 10 to about 15 mg / L, from about 15 to about 20 mg / L, from about 20 to about 25 mg / L). / L, about 20 to about 26 mg / L, about 10 to about 20 mg / L, about 15 to about 25 mg / L, or about 15 to about 26 mg / L). In some embodiments, the coffee beverage replica may be free of sorbitol.

[0259] One or more non-volatile compounds in the coffee beverage replica may include succinic acid. In some embodiments, succinic acid is about 1.8 mg / L to about 35 mg / L (eg, about 1.8 to about 2.0 mg / L, about 2 to about 5 mg / L, about 2 to about 4 mg / L, about 3 about 5 mg / L, about 2 to about 5 mg / L, about 5 to about 10 mg / L, about 5 to about 15 mg / L, about 5 to about 20 mg / L, about 10 to about 20 mg / L, about 20 to about 30 mg / L, or about 20 to about 35 mg / L). In some embodiments, the coffee beverage replica may be succinic-free.

[0260] One or more non-volatile compounds in the coffee beverage replica may include valine. In some embodiments, valine is about 17 mg / L to about 60 mg / L (eg, about 17 to about 20 mg / L, about 20 to about 40 mg / L, about 30 to about 50 mg / L, or about 40 to about 60 mg / L). In some embodiments, the coffee beverage replica may be valine-free.

[0261] One or more non-volatile compounds in the coffee beverage replica may include xylol. In some embodiments, xylol is about 3.5 mg / L to about 11 mg / L (eg, about 3.5 to about 5 mg / L, about 5 to about 10 mg / L, about 5 to about 11 mg / L, about 5 to about 7 mg / L, about 7 to about 9 mg / L, or about 9 to about 11 mg / L). In some embodiments, the coffee beverage replica may be free of xylol.

[0262] One or more non-volatile compounds in the coffee replica can include 2(5H)-furanones. In some embodiments, 2(5H)-furanone is about 0.1 mg / L to about 0.2 mg / L (e.g., about 0.1 to about 0.12 mg / L, about 0.12 to about 0.14 mg / L, about 0.14 to about 0.16 mg / L, about 0.16 to about 0.18 mg / L, or about 0.18 to about 0.2 mg / L). In some embodiments, the coffee replica may be free of 2(5H)-furanones.

[0263] One or more non-volatile compounds in the coffee replica can include 2,3,5,6-tetramethylpyrazine. In some embodiments, 2,3,5,6-tetramethylpyrazine is about 0.0009 mg / L to about 0.002 mg / L (e.g., about 0.0009 to about 0.001 mg / L, about 0.001 to about 0.0012 mg / L , about 0.0012 to about 0.0014 mg / L, about 0.0014 to about 0.0016 mg / L, about 0.016 to about 0.0018 mg / L, or about 0.0018 to about 0.002 mg / L). In some embodiments, the coffee replica may be free of 2,3,5,6-tetramethylpyrazine.

[0264] One or more non-volatile compounds in the coffee replica may include 2,3,5-trimethylpyrazine. In some embodiments, 2,3,5-trimethylpyrazine is about 0.000001 mg / L to about 0.4 mg / L (e.g., about 0.000001 to about 0.00001 mg / L, about 0.00001 to about 0.0001 mg / L, about 0.0001 about 0.001 mg / L, about 0.001 to about 0.01 mg / L, about 0.1 to about 0.2 mg / L, about 0.2 to about 0.3 mg / L, or about 0.3 to about 0.4 mg / L) . In some embodiments, 2,3,5-trimethylpyrazine is less than about 0.006 mg / L (e.g., about 0.005 mg / L, 0.004 mg / L, 0.003 mg / L, 0.002 mg / L, 0.001 mg / L , 0.0005 mg / L, 0.0001 mg / L, 0.00005 mg / L, 0.00001 mg / L, or less than 0.00005 mg / L). In some embodiments, the coffee replica may be free of 2,3,5-trimethylpyrazine.

[0265] One or more non-volatile compounds in the coffee replica may include 2,3-dimethylpyrazine. In some embodiments, 2,3-dimethylpyrazine is about 0.000005 mg / L to about 23 mg / L (e.g., about 0.000005 to about 0.00005 mg / L, about 0.00005 to about 0.0005 mg / L, about 0.0005 to about 0.005 mg / L, about 0.005 to about 0.05 mg / L, about 0.05 to about 0.5 mg / L, about 0.5 to about 2.5 mg / L, about 2.5 to about 5 mg / L, about 5 to about 10 mg / L, or about 10 ~23 mg / L). In some embodiments, 2,3-dimethylpyrazine is less than about 0.12 mg / L (e.g., about 0.1 mg / L, 0.05 mg / L, 0.01 mg / L, 0.005 mg / L, 0.001 mg / L, 0.0005 mg / L, 0.0001 mg / L, 0.00005 mg / L, or less than 0.00001 mg / L). In some embodiments, the coffee replica may be free of 2,3-dimethylpyrazine.

[0266] One or more non-volatile compounds in the coffee replica may include 4-methoxycinnamic acid. In some embodiments, 4-methoxycinnamic acid is from about 9 mg / L to about 18 mg / L (e.g., from about 9 to about 11 mg / L, from about 11 to about 13 mg / L, from about 13 to about 15 mg / L, about 15 to about 17 mg / L, or about 17 to about 18 mg / L). In some embodiments, the coffee replica may be free of 4-methoxycinnamic acid.

[0267] One or more non-volatile compounds in the coffee replica can include 5-ethyl-4-hydroxy-2-methyl-3(2H)-furanone. In some embodiments, 5-ethyl-4-hydroxy-2-methyl-3(2H)-furanone is from about 33 mg / L to about 62 mg / L (e.g., from about 33 to about 37 mg / L, from about 37 to about 42 mg / L, about 42 to about 47 mg / L, about 47 to about 52 mg / L, about 52 to about 57 mg / L, or about 57 to about 62 mg / L). In some embodiments, the coffee replica may be free of 5-ethyl-4-hydroxy-2-methyl-3(2H)-furanone.

[0268] One or more non-volatile compounds in the coffee replica may include adenine. In some embodiments, adenine is about 0.3 mg / L to about 2.3 mg / L (e.g., about 0.3 to about 0.5 mg / L, about 0.5 to about 0.8 mg / L, about 0.8 to about 1.1 mg / L, about 1.1 to about 1.4 mg / L, about 1.4 to about 1.7 mg / L, about 1.7 to about 2 mg / L, or about 2 to about 2.3 mg / L). In some embodiments, the coffee replica may be free of adenine.

[0269] One or more non-volatile compounds in the coffee replica may include caffeic acid. In some embodiments, caffeic acid is about 2.8 mg / L to about 7.5 mg / L (e.g., about 2.8 to about 3.5 mg / L, about 3.5 to about 4 mg / L, about 4 to about 4.5 mg / L, about 4.5 to about 5 mg / L, about 5 to about 5.5 mg / L, about 5.5 to about 6 mg / L, about 6 to about 6.5 mg / L, about 6.5 to about 7 mg / L, or about 7 to about 7.5 mg / L L) can be present. In some embodiments, the coffee replica may be free of caffeic acid.

[0270] One or more non-volatile compounds in the coffee replica may include caffeine. In some embodiments, caffeine is about 100 mg / L to about 300 mg / L (eg, about 100 to about 150 mg / L, about 150 to about 200 mg / L, about 200 to about 250 mg / L, or about 250 to about 250 mg / L). about 300 mg / L). In some embodiments, the coffee replica may be caffeine free.

[0271] One or more non-volatile compounds in the coffee replica may include choline. In some embodiments, choline is about 2 mg / L to about 50 mg / L (eg, about 2 to about 10 mg / L, about 10 to about 20 mg / L, about 20 to about 30 mg / L, about 03 to about 40 mg / L). / L, or about 40 to about 50 mg / L). In some embodiments, the coffee replica may be choline-free.

[0272] The one or more non-volatile compounds in the coffee replica can include cytidine. In some embodiments, cytidine is about 0.3 mg / L to about 1.8 mg / L (e.g., about 0.3 to about 0.6 mg / L, about 0.6 to about 0.9 mg / L, about 0.9 to about 1.2 mg / L, about 1.2 to about 1.5 mg / L, or about 1.5 to about 1.8 mg / L). In some embodiments, the coffee replica may be free of cytidine.

[0273] One or more non-volatile compounds in the coffee replica may include D-gluconic acid. In some embodiments, D-gluconic acid is present at about 0.3 mg / L to about 1.2 mg / L (e.g., about 0.3 to about 0.5 mg / L, about 0.5 to about 0.7 mg / L, about 0.7 to about 1 mg / L). L, or about 1 to about 1.2 mg / L). In some embodiments, the coffee replica may be free of D-gluconic acid.

[0274] One or more non-volatile compounds in the coffee replica may include hydroxymethylfurfural. In some embodiments, hydroxymethylfurfural is about 10 mg / L to about 20 mg / L (eg, about 10 to about 12 mg / L, about 12 to about 14 mg / L, about 14 to about 16 mg / L, about 16 to about 16 mg / L). about 18 mg / L, or about 18 to about 20 mg / L). In some embodiments, the coffee replica may be free of hydroxymethylfurfural.

[0275] One or more non-volatile compounds in the coffee replica may include methyl-2-pyrrolyl ketone. In some embodiments, methyl-2-pyrrolyl ketone is from about 0.008 mg / L to about 1.3 mg / L (e.g., from about 0.008 to about 0.08 mg / L, from about 0.08 to about 0.3 mg / L, from about 0.3 to about 0.8 mg / L). mg / L, about 0.8 to about 1 mg / L, or about 1 to about 1.3 mg / L). In some embodiments, the coffee replica may be free of methyl-2-pyrrolyl ketone.

[0276] One or more non-volatile compounds in the coffee replica may include pyridine. In some embodiments, pyridine is about 0.4 mg / L to about 60 mg / L (eg, about 0.4 to about 1 mg / L, about 1 to about 5 mg / L, about 5 to about 10 mg / L, about 10 to about 20 mg / L, about 20 to about 30 mg / L, about 30 to about 40 mg / L, or about 40 to about 60 mg / L). In some embodiments, the coffee replica may be free of pyridine.

[0277] The one or more non-volatile compounds in the coffee replica may include sotolone. In some embodiments, sotolone is about 0.15 mg / L to about 85 mg / L (e.g., about 0.15 to about 0.5 mg / L, about 0.5 to about 1 mg / L, about 1 to about 5 mg / L, about 5 to about 5 mg / L). about 10 mg / L, about 10 to about 20 mg / L, about 20 to about 40 mg / L, about 40 to about 60 mg / L, or about 60 to about 85 mg / L). In some embodiments, sotolone is less than about 31 mg / L (e.g., about 30 mg / L, 29 mg / L, 28 mg / L, 27 mg / L, 26 mg / L, 25 mg / L, 20 mg / L, 15 mg / L, 10 mg / L, 5 mg / L, 2 mg / L, 1 mg / L, 0.5 mg / L, 0.4 mg / L, 0.3 mg / L, or less than 0.2 mg / L). In some embodiments, the coffee replica may be free of sotolone.

[0278] One or more non-volatile compounds in the coffee replica may include syringic acid. In some embodiments, syringic acid is from about 3 mg / L to about 11 mg / L (eg, from about 3 to about 5 mg / L, from about 5 to about 7 mg / L, from about 7 to about 9 mg / L, or from about 9 to about 9 mg / L). about 11 mg / L). In some embodiments, the coffee replica may be free of syringic acid.

[0279] One or more non-volatile compounds in the coffee replica may include trans-ferulic acid. In some embodiments, trans-ferulic acid is from about 10 mg / L to about 20 mg / L (eg, from about 10 to about 12 mg / L, from about 12 to about 14 mg / L, from about 14 to about 16 mg / L, from about 16 mg / L). ~ about 18 mg / L, or about 18 to about 20 mg / L). In some embodiments, the coffee replica may be free of trans-ferulic acid.

[0280] One or more non-volatile compounds in the coffee replica may include tryptamine. In some embodiments, tryptamine is about 0.05 mg / L to about 0.2 mg / L (e.g., about 0.05 to about 0.08 mg / L, about 0.08 to about 0.1 mg / L, about 0.1 to about 0.12 mg / L, about 0.12 to about 0.14 mg / L, about 0.14 to about 0.16 mg / L, about 0.16 to about 0.18 mg / L, or about 0.18 to about 0.2 mg / L). In some embodiments, the coffee replica may be free of tryptamine.

[0281] The one or more non-volatile compounds in the coffee replica can include uracil. In some embodiments, uracil is about 0.1 mg / L to about 0.7 mg / L (e.g., about 0.1 to about 0.2 mg / L, about 0.2 to about 0.3 mg / L, about 0.3 to about 0.4 mg / L, about 0.4 to about 0.5 mg / L, about 0.5 to about 0.6 mg / L, or about 0.6 to about 0.7 mg / L). In some embodiments, the coffee replica may be uracil-free.

[0282] One or more non-volatile compounds in the coffee replica may include vanillic acid. In some embodiments, vanillic acid is about 12 mg / L to about 35 mg / L (eg, about 12 to about 15 mg / L, about 15 to about 20 mg / L, about 20 to about 25 mg / L, about 25 to about 30 mg / L, or about 30 to about 35 mg / L). In some embodiments, the coffee replica may be free of vanillic acid.

[0283] One or more non-volatile compounds in the coffee replica may include vanillin. In some embodiments, vanillin is about 0.08 mg / L to about 40 mg / L (eg, about 0.08 to about 0.4 mg / L, about 0.4 to about 0.8 mg / L, about 0.8 to about 2 mg / L, about 2 about 10 mg / L, about 10 to about 20 mg / L, about 20 to about 30 mg / L, or about 30 to about 40 mg / L). In some embodiments, vanillin is at least about 0.23 mg / L (e.g., at least about 0.5 mg / L, at least about 0.7 mg / L, at least about 1 mg / L, at least about 3 mg / L, at least about 5 mg / L, or in an amount of at least about 10 mg / L). In some embodiments, the coffee replica may be free of vanillin.

[0284] Some specific exemplary coffee replicas are also provided herein. In some embodiments, the coffee replica is 2,3-butanedione, 2,3-diethyl-5-methylpyrazine, 2,3-hexanedione, 2,3-pentadione, 2,5-dimethylphenol, 2,6 -dimethylpyrazine, 2-acetyl-5-methylfuran, 2-ethoxy-3-methylpyrazine, 2-ethyl-4-hydroxy-5-methyl-3(2H)-furanone, 2-ethylpyrazine, 2-isobutyl- 3-Methoxypyrazine (IBMP), 2-isobutyl-3-methylpyrazine, 2-isopropyl-3-methoxypyrazine, 2-methoxy-4-methylphenol, 2-methoxy-4-vinylphenol, 2-methylpyrazine, 2 -pentanol, 3-methylbutyric acid, 4-ethylguaiacol, 4-hydroxy-5-methyl-3-furanone, 5-methylfurfural, acetoin acetate, amyl alcohol, beta-damascenone, beta-ionone, butyric acid, coffee furanone, delta-decalactone, delta-octalactone, diethyl succinate, difurfuryl ether, dimethyl trisulfide, ethyl 2-methylbutyrate, ethyl benzoate, ethyl butyrate, ethyl decanoate, ethyl isovalerate, ethyl laurate, ethyl maltol , eugenol, furaneol, furfural, furfuryl alcohol, gamma-decalactone, gamma-nonalactone, geranyl acetate, guaiacol, isoamyl alcohol, isobutyraldehyde, isoeugenol, isopropenylpyrazine, isovaleraldehyde, isovaleric acid, maltol, massoialactone, methanethiol , methyl anthranilate, p-anisaldehyde, pyrrole, sotolone, syringol, valeraldehyde, vanillin erythro and / or threo-butane-2,3-diol acetal, and vanillyl ethyl ether. 50 (eg, at least 50, 55, 60, or 64) VOCs, 2,3,5-trimethylpyrazine, 2,3-dimethylpyrazine, aspartic acid, caffeine, choline, citric acid, lactic acid, sotolone, It may contain at least 10 (eg, at least 11 or 12) nonvolatile compounds selected from the group consisting of succinic acid, trans-ferulic acid, vanillic acid, and vanillin.

[0285] Exemplary amounts of each of these compounds are mg / L (eg, for coffee beverage replicas), mg / g substrate (eg, for coffee powder replicas or coffee bean replicas), or (eg, for coffee granule replicas). The weight percentages for all VOCs and non-volatile compounds are shown in Table F1.

[0286] (Table F1) Exemplary coffee formulations TIFF2022522773000001.tif186140TIFF2022522773000002.tif186149TIFF2022522773000003.tif186162

[0287] Amounts (mg / L) of some non-volatile compounds are described for coffee beverage replicas, but the same compounds are found in increasing amounts in coffee bean replicas, coffee powder replicas, coffee granule replicas, and coffee beverage concentrates. It will be appreciated that it may reside in a replica.

[0288] The coffee bean replica and / or coffee powder replica may contain elements other than VOCs and non-volatile compounds.

[0289] In some embodiments, a coffee bean replica or coffee powder replica can include a coating (eg, shellac, zein protein, gum arabic, or wax). It is believed that coatings may increase shelf life in some cases.

[0290] In some embodiments, a coffee bean replica or coffee powder replica can comprise a solid substrate. A solid substrate may be a waste product in a food stream. In some embodiments, the solid substrate can be processed or unprocessed grain. Processing of grains can result in the removal or partial removal of one or more of starches, proteins, sugars, fat-soluble elements, and flavors. In some embodiments, the solid substrate is a waste material that has had most of the starch, proteins, sugars, fat-soluble elements, and flavors removed, leaving cellulose, hemicellulose, lignin, and other insoluble fibers. obtain. In some embodiments, the solid substrate includes processed or unprocessed grain or grain products, legumes or legume seeds, oil plants or oilseeds, fruits or fruit products, roots, stems, or roots. Alternatively, stem products, sugar processing by-products, or other plant by-products may be included.

[0291] Non-limiting examples of grains or grain products that can be used in the solid substrate include atella, barley distillate by-products, broken or milled rice, barley grain, brown rice, beer grounds, barnyard grass (Echinochloa crusgalli). Grain, corn gluten feed, corn brewer, corn gluten meal, ear maize, finger millet (Eleusine coracana) grain, green foxtail (Setaria italica) grain, fonio (Digitaria exilis) grain, maize Bran or hominy feed, maize green forage, maize cobs, maize stover, maize germ meal or maize germ, malt culms, maize kernels, millet hulls, oat hulls or oat mill feed, oats, pearl millet (Pennisetum glaucum) grain, millet (Panicum miliaceum) grain, quinoa (Chenopodium quinoa), red oat (Avena sativa) grain, rice Protein concentrate, rice bran or other rice by-products, rice (unhulled rice), rice husk, rye grain or by-products, sorghum by-products, starch, sorghum grain, Eragrostis tef grain , triticale, Venezuela grass (Paspalum fasciculatum), wheat (general), wheat germ, wheat bran, wheat grain, wheat brewer, wheat shorts, wheat middlings, fodder flour, and Mixtures thereof are included.

[0292] Non-limiting examples of legumes or legume seeds that can be used in solid substrates include African locust bean (Parkia biglobosa or Parkia filicoidea), African yam bean (Sphenostylis stenocarpa ), bambara groundnut (Vigna subterranea) crop residues and straw, black gram (Vigna mungo), bambara groundnut (Vigna subterranea) pods, shells and residues, blue lupin (Lupinus angustifolius) ) seed, Bambara groundnut (Vigna subterranea) seed, butterfly pea (Clitoria ternatea), carob (Ceratonia siliqua), kidney bean (Phaseolus vulgaris), centro (Centrosema molle), common vetch ( Vicia sativa), chickpea (Cicer arietinum), cowpea (Vigna unguiculata) seeds, broad bean (Vicia faba), glass bean (Lathyrus sativus), guar (Cyamopsis tetragonoloba) forage, seeds and meal, guanacaste (Enterolobium cyclocarpum) ), hairy vetch (Vicia villosa), horse gram (Macrotyloma uniflorum), jack bean (Canavalia ensiformis), Fuji bean (Lablab purpureus), lima bean (Phaseolus lunatus), lentil (Lens culinaris), mat bean (Vigna aconitifolia), Vigna radiata, narbon vetch (Vicia narbonensis), pea by-products, peanut seed, pea protein concentrate, peanut husk, pea Peanut seed, pigeon pea (Cajanus cajan) seed, peanut forage, prickly sesban (Sesbania bispinosa), peanut husk, purple vetch (Vicia benghalensis), peanut seed, Albizia saman, wild bean (Vigna umbellata) ), sesban (Sesbania sesban), soybean seed, soybean (general), jack bean (Canavalia gladiata), soybean forage, syrian mesquite (Prosopis farcta), soybean meal, tamarind (Tamarindus indica), tamarugo (Prosopis tamarugo), velvet bean (Mucuna pruriens), lupinus albus seed, winged bean (Psophocarpus tetragonolobus), lupinus luteus seed, and mixtures thereof.

[0293] Non-limiting examples of oil plants or oilseeds that can be used in the solid substrate include almond kernels and by-products, Argan (Argania spinosa), Babassu palm (Attalespeciosa), Borneo tallow nut (Shorea stenoptera). ) Oil meal, bactris (Bactris gasipaes), Camelina sativa seed and oil meal, cotton (general), cashew (Anacardium occidentale) nuts and by-products, castor bean (Ricinus communis) seed, oil Meal, and by-products, cotton straw and cotton crop residues, ceylon ironwood (Mesua ferrea), cottonseed hulls, cottonseed meal, copra meal and coconut by-products, Crambe abyssinica, Attalea cohune seed and oil meal, Hyphaene thebaica, Lallemantia iberica, flax straw and flax crop by-products, grape seed and grape seed oil meal, cannabis, Jatropha sp. ) kernel meal and other jatropha products, jojoba (Simmondsia chinensis), kapok (Ceiba pentandra), kenaf (Hibiscus cannabinus), karanja (Millettia pinnata), kusum (Schleichera oleosa), linseed meal, luffa ( Luffa aegyptiaca), flaxseed, macadamia (Macadamia integrifolia), moringa (Moringa oleifera), mahwa (Madhuca longifolia), mustard oil meal and mustard bran, maize germ meal and maize germ, neem (Azadirachta indica), Niger ( niger) (Guizotia abyssinica), oil palm leaves and oil palm crop residues, olive oil cake and by-products, oil palm kernels, coconut palm Peanut meal, peanut seeds, coconut oil mill effluent, peanut husks, palm compacted fibres, pinto peanut (Arachis pintoi), peanut forage, poppy (Papaver somniferum), peanut hulls, pumpkin, squash, gourds and other gourds Cucurbita species, peanut meal, rapeseed forage, rapeseed hull, rapeseed meal, rapeseed, rubber (Hevea brasiliensis), safflower (Carthamus tinctorius) seed and oil meal, Shorea robusta seed and oil meal, soybean Meal, soybean seed, seje (Oenocarpus bataua), sunflower (general), sesame (Sesamum indicum) seed and oil meal, sunflower forage and crop residue, sunflower husk and sunflower sieve, sunflower meal, sunflower seed , soybeans (general), soybean forage, soybean hulls, tress (Aleurites fordii), tomato seed cakes, walnuts (Juglans regia), watermelon (Citrullus lanatus) seeds and oil meal, and mixtures thereof.

[0294] Non-limiting examples of fruits or fruit products that can be used in solid substrates include apple pomace and inferior apples, bananas (generally), banana skins, banana fruits, banana leaves and pseudostems, breadfruit (Artocarpus altilis), bread Breadnut (Brosimum alicastrum), cashew (Anacardium occidentale) nuts and by-products, fresh citrus pulp, citrus fruits, citrus seed meal, citrus molasses, dried citrus pulp, colocynth (Citrullus colocynthis), date molasses, date palm leaves and date palm pedicels, date palm fruit, grape pomace, guava (Psidium guajava), grape seed and / or grape seed oil meal, jackfruit (Artocarpus heterophyllus), Indian mangosteen (Garcinia indica), luffa (Luffa aegyptiaca), mango (Mangifera indica) Moringa (Moringa oleifera), Melon (Cucumis melo), Olive oil cake and by-products, Papaya (Carica papaya) fruits, leaves and by-products, Pineapple by-products, Pineapple leaves, Pineapple Juice, squash, squash, gourds and other cucurbits, paradise nut (Lecythis pisonis), melicoccus bijugatus (Melicoccus bijugatus), sedje (Oenocarpus bataua), tomato fruit, tomato pomace, tomato peel and tomato seed, tomato Included are leaves and crop residues, tomato seed cake, walnuts (Juglans regia), watermelon (Citrullus lanatus) forage and fruit, watermelon (Citrullus lanatus) seed and oil meal, and mixtures thereof. In some embodiments, the solid substrate includes grape seed.

[0295] Non-limiting examples of roots, stems, or root or stem products that can be used in solid substrates include Maranta arundinacea, sugar beet molasses, Canna indica, Daucus carota, cassava leaves. and foliage, cassava skin, cassava pomace, and other cassava by-products, cassava root, Chinese yam (Dioscorea esculenta), Ensete (Ensete ventricosum) corms and pseudostems, fodder beetroot, Jerusalem artichoke (Helianthus tuberosus), Taro (Xanthosoma sagittifolium), Potato (Solanum tuberosum) by-product, Potato (Solanum tuberosum) tuber, Sugar beet dehydrated pulp, Sugar beet compacted or non-dehydrated pulp, Sugar beet root, Sugar beet aerial part, Sweet potato (Ipomoea batatas) by-product, Sweet potato (Ipomoea batatas) forage, sweet potato (Ipomoea batatas) tubers, taro (Colocasia esculenta), white yam (Dioscorea rotundata), Daijo (Dioscorea alata), Amorphophallus campanulatus, yacon (Smallanthus sonchifolius), Included are yellow yam (Dioscorea cayenensis), as well as mixtures thereof.

[0296] Non-limiting examples of sugar processing by-products that can be used in solid substrates include beet molasses, sugar, molasses, beet compacted or non-dehydrated pulp, cane bagasse, cane forage, whole plant, cane juice sugar, cane molasses. , sugarcane press mud, sugarcane tops, and mixtures thereof.

[0297] Other non-limiting examples of plant by-products that can be used in solid substrates include carob (Ceratonia siliqua), citrus molasses, date palm molasses, date palm leaves and foliage, date palm seeds, Ensete ventricosum corms. and pseudostem, leaf protein concentrate and grass juice, Mexican marigold (Tagetes erecta), mushroom and spent mushroom broth, molasses / urea block, Solanum tuberosum tuber, Syringa marl (marc), spent hops, straw, cane juice, cane molasses, cane press mud, stillage, wood, wood sugar, or wood molasses, and mixtures thereof.

[0298] In some embodiments, the solid substrate may have a different composition (eg, fat, protein, and fiber ratios) than traditional coffee beans or traditional coffee powders.

[0299] In some embodiments, the coffee bean replicas or coffee powder replicas described herein may also contain emulsifiers.

[0300] In some embodiments, coffee bean replicas may also include shellac or enhancers (eg, grain meal).

[0301] In some embodiments, the coffee bean replicas described herein can have a higher cellulose concentration than traditional coffee beans. In some embodiments, the coffee bean replicas described herein can have a lower cellulose concentration than traditional coffee beans. In some embodiments, the coffee bean replicas described herein can have a higher concentration of hemicellulose than traditional coffee beans. In some embodiments, the coffee bean replicas described herein can have a lower hemicellulose concentration than traditional coffee beans.

[0302] In some embodiments, a coffee bean replica can have a different physical structure than traditional coffee beans. For example, some traditional coffee beans have a continuous granular structure, whereas in some embodiments the coffee bean replicas described herein may have a uniform structure.

[0303] In some embodiments, coffee bean replicas may exhibit a different crushing pattern than traditional coffee beans when subjected to the same crushing assay.

[0304] Due to the method by which it is made, the coffee replicas provided herein typically lack contaminants and other harmful compounds sometimes found in traditional coffee. These include, but are not limited to, Escherichia coli, Salmonella sp., Brettanomyces sp., Lactobacillales, Aspergillus (e.g. A. ochraceus, A. carbonarius), Penicillium (e.g. P. verrucosum), Saccharomyces sp. (often used in distilleries and breweries), Acremonium strictum ), Chrysonilia sitophila, Cladosporium oxysporum, Fusarium oxysporum, Mortierella alpina, Mucor plumbeus, Paecilomyces viridis, Penicillium chrysogenum, Penicillium citreonigrum, Penicillium decumbens, Penicillium purpurogenum, Trichoderma longibrachiatum, Trichoderma viride, and Verticillium organisms such as Verticillium psalliotae, as well as molds, powdery mildew, putrefactive fungi, insects, insect eggs, insect dung, rodent dung, mammalian excrement, insect lecithin, hydrogen sulfide, hydrogen disulfide, 2,4, 6-trichloroanisole, 2,4,6-tribromoanisole, aflatoxin, aldrin, dieldrin, benzenehexachloride, chlordane, dichlorodiphenyltrichloroethane (DDT), dichlorodiphenyldichloroethylene (DDE), dichlorodiphenyldichloroethane (TDE), dimethyl Nitrosamine (nitrosodimethylamine), ethylene dibromide (EDB), heptachlor, heptachlor epoxide, lindane, mercury, meta ethylene glycol, dichloromethane, aluminum, antimony, arsenic, cadmium, chromium, cobalt, copper, lead, manganese, nickel, tin, acrylamide, ochratoxins, mycotoxins, and polycyclic aromatic hydrocarbons.

[0305] The coffee replica may contain the volatile and non-volatile compounds listed herein, but the added compounds may react with each other to produce additional compounds or Note that this may vary the effective amount of one or more added compounds.

[0306] This document also provides a method of producing a concentrated version of the coffee replica (eg, a coffee concentrate replica) that contains all of the VOCs and non-volatile components of the final product, but does not contain most of the water. Such concentrates are manufactured and then transported to a second location, where diluents (e.g., water or (e.g., sugars, sugar alcohols, milk (e.g., animal or plant milk)) and / or an (aqueous solution) containing one or more flavors is added to create a finished coffee beverage replica.

[0307] Any suitable concentration of VOCs and non-volatile compounds may be used. For example, a concentrated beverage replica should be at least about 1.1-fold (e.g., 1.1-fold, 1.2-fold, 1.3-fold, 1.5-fold, 1.6-fold, 1.7-fold, 1.8-fold, 1.9-fold, 2-fold) compared to the concentration in the final product. 1x, 3x, 5x, 8x, 10x, 15x, 20x, 50x, 100x, 200x, 500x, 1000x, 1500x, or 2000x) concentrations of VOCs and non-volatile elements such that they are each diluted by at least about 1.1-fold (e.g., 1.2-fold, 1.3-fold, 1.5-fold, 1.6-fold, 1.7-fold, 1.8-fold, 1.9-fold, 1.9-fold, 2-fold, 3-fold, 5-fold, 8-fold, 10-fold, 15-fold, or 20-fold, 50-fold, 100-fold, 200-fold, 500-fold, 1000-fold, 1500-fold, or 2000-fold). Concentrates provided herein may contain all of the defined flavors, acids, and other elements present in the final product. Generally, such concentrates can be prepared much like non-concentrated beverage replicas by omitting most of the water and combining the desired amounts of VOCs and non-volatile components.

[0308] Any of the liquid coffee replicas described herein can be made as concentrates using, for example, the methods disclosed herein. Concentration factor (e.g., 1.1 times , 1.2x, 1.3x, 1.5x, 1.6x, 1.7x, 1.8x, 1.9x, 2x, 3x, 5x, 8x, 10x, 15x or 20x, 50x, 100x, 200 times, 500 times, 1000 times, 1500 times or 2000 times).

[0309] A method of producing coffee replicas is also provided herein. In some embodiments, the method comprises: (a) water; VOCs that are water soluble, and non-volatile compounds that are water soluble creating an aqueous solution comprising; (b) oil; VOCs that are fat soluble, and non-volatile compounds that are fat soluble creating an emulsion comprising; (c) mixing the aqueous solution and the emulsion to create a flavor mixture; can include

[0310] VOC can be any suitable VOC. In some embodiments, the VOC can be any of the VOCs described herein. VOCs can be present in any suitable amount.

[0311] The non-volatile compound can be any suitable non-volatile compound. In some aspects, the non-volatile compound can be any of the non-volatile compounds described herein. Nonvolatile compounds can be present in any suitable amount.

[0312] In some embodiments, the VOCs and nonvolatile compounds are (a) one or more VOCs (at least one of the one or more VOCs is absent in the corresponding reference coffee); (b ) one or more VOCs (wherein the one or more VOCs does not include at least one of the one or more VOCs present in the corresponding reference coffee); (c) one or more non-volatile compounds (at least one of the one or more non-volatile compounds is absent in the corresponding reference coffee); (d) one or more non-volatile compounds (one or more non-volatile non-volatile compounds do not include one or more at least one non-volatile compound present in the corresponding reference coffee); or (e) any combination [(a) and (b); (a) and (c); (a) and (d); (b) and (c); (b) and (d); (c) and (d ); (a), (b), and (c); (a), (b), and (d); (a), (c), and (d); (b), (c), and (d); or (a), (b), (c), and (d)]. In some embodiments, the liquid coffee replica can be characterized by (f) one or more VOCs present in the coffee replica in a total amount of at least 100 mg / L. Feature (f) can be combined with any combination of (a) to (d) above.

[0313] Aqueous solutions may be made by any suitable method. In some embodiments, making the aqueous solution can include using low-shear mixing.

[0314] Emulsions may be made by any suitable method. In some embodiments, making the emulsion comprises homogenization. In some embodiments, making the emulsion comprises using a rotor-stator high-shear homogenizer. In some embodiments, making the emulsion comprises using a high pressure in-line recirculating homogenizer. In some embodiments, making an emulsion can include adding emulsifiers, starches, gums, polysaccharides, or combinations thereof.

[0315] The oil can be any suitable oil. In some embodiments, the oil is a neutral oil. In some embodiments, the oil is a fully deodorized oil. In some embodiments, the oil includes corn oil, sunflower oil, or coconut oil.

[0316] In some embodiments, the coffee replica is a coffee concentrate replica or a coffee beverage replica. In some such embodiments, the method may further comprise processing the flavor mixture for commercial sterility. Processing of the flavor mixture for commercial sterility may be accomplished by any suitable method. In some embodiments, processing the flavor mixture for commercial sterility may include packaging the coffee replicas (eg, into bottles).

[0317] In some embodiments, the coffee replica is a coffee concentrate replica and processing the flavor mixture for commercial sterility comprises: (a) ultra clean processing, (b) UHT aseptic processing; (c) HTST in-line processing including aseptic filling; (d) hot-fill packaging, or (e) Cold filling tunnel pasteurization may include one or more of

[0318] In some embodiments, the coffee replica is a coffee beverage replica and processing the flavor mixture for commercial sterility comprises: (a) ultra clean processing, (b) UHT aseptic processing; (c) fill and retort processing; (d) fill then Ohmic sterilization, or (e) UV / PEF in-line sterilization and aseptic filling may include one or more of

[0319] In some embodiments, the coffee replica is a coffee granule replica. In some such embodiments, the method can further comprise particle agglomeration. Particle agglomeration can be achieved by any suitable method. In some embodiments, particle agglomeration can be accomplished by one or more of air mixing, steam jet, fluidized bed, pan, or spray drying, drum, mixer, roller, or extrusion agglomeration. In some embodiments, particle agglomeration can be achieved by foam mat drying. In some embodiments, the method may further include packaging the coffee granule replicas (eg, filling into bottles or filling into single-dose pouches).

[0320] In some embodiments, the coffee replica is a coffee bean replica or a coffee powder replica. In some such embodiments, solid substrates can be mixed in a mixer (eg, a V-blender). In some such embodiments, the method can further comprise applying the flavor mixture to the solid substrate to create a coated solid substrate. The flavor mixture can be applied to the solid substrate using any suitable method. In some embodiments, applying the flavor mixture comprises spray applying the flavor mixture.

[0321] The solid substrate can be any suitable solid substrate. In some embodiments, the solid substrate can be any of the solid substrates described herein. In some embodiments, the solid substrate includes processed or unprocessed grain or grain products, legumes or legume seeds, oil plants or oilseeds, fruits or fruit products, roots, stems, or roots. or stem products, sugar processing by-products, or other plant by-products. A solid substrate can have any suitable particle size. In some embodiments, solid substrates can have an average particle size of about 250 μm to about 1500 μm.

[0322] In some embodiments, the coffee replica is a coffee powder replica. In some embodiments, the method may further comprise filling a container (eg, bag) with the coffee powder replica.

[0323] In some embodiments, the coffee replica is a coffee bean replica. In some such embodiments, the method may further comprise adding a tableting aid to the coated solid substrate. The tableting aid can be any suitable tableting aid. In some embodiments, tabletting aids may include starches, sugars, gums, or combinations thereof. In some embodiments, the method may further comprise forming the coated solid substrate into a coffee bean-like shape to make a coffee bean replica. Any suitable method may be used to shape the coated solid substrate into a coffee bean-like shape. In some embodiments, shaping the coated solid substrate into a coffee bean-like shape can include using a rotary pill press. In some embodiments, the coffee bean replica can be coated. Coffee bean replicas may be coated with any suitable coating. In some embodiments, the coffee bean replica can be coated with shellac, zein protein, or wax.

[0324] exemplary embodiment Embodiment 1 is a coffee replica comprising one or more VOCs and one or more non-volatile compounds, wherein (a) at least one of the one or more VOCs is absent from the corresponding reference coffee (b) the one or more VOCs are free of at least one VOC present in the corresponding reference coffee; or (c) the one or more VOCs are at least 100 mg / L in the coffee replica, or (d) the one or more non-volatile compounds comprise at least one non-volatile compound not present in the corresponding reference coffee, or (e) 1 A coffee replica in which the species or species of non-volatile compounds are free of at least one non-volatile compound present in the corresponding reference coffee.

[0325] Embodiment 2 is the coffee replica of embodiment 1, wherein the one or more VOCs comprises at least one VOC not present in the corresponding reference coffee.

[0326] Embodiment 3 is the coffee replica of embodiment 1 or embodiment 2, wherein the one or more VOCs does not comprise at least one VOC present in the corresponding reference coffee.

[0327] Embodiment 4 is the coffee replica of any one of embodiments 1-3, wherein the one or more VOCs are present in the coffee replica in a total amount of at least 100 mg / L.

[0328] Embodiment 5 is the coffee replica of any one of embodiments 1-3, wherein the one or more VOCs are present in the coffee replica in a total amount of at least 200 mg / L.

[0329] Embodiment 6 is the coffee replica of any one of embodiments 1-3, wherein the one or more VOCs are present in the coffee replica in a total amount of at least 300 mg / L.

[0330] Embodiment 7 is the coffee replica of any one of embodiments 1-3, wherein the one or more VOCs are present in the coffee replica in a total amount of at least 400 mg / L.

[0331] Embodiment 8 is the coffee replica of any one of embodiments 1-3, wherein the one or more VOCs are present in the coffee replica in a total amount of at least 500 mg / L.

[0332] Embodiment 9 is the coffee replica of any one of embodiments 1-3, wherein the one or more VOCs are present in the coffee replica in a total amount of at least 600 mg / L.

[0333] Embodiment 10 is the coffee replica of any one of embodiments 1-3, wherein the one or more VOCs are present in the coffee replica in a total amount of at least 700 mg / L.

[0334] Embodiment 11 is the coffee replica of any one of embodiments 1-3, wherein the one or more VOCs are present in the coffee replica in a total amount of at least 800 mg / L.

[0335] Embodiment 12 is the coffee replica of any one of embodiments 1-3, wherein the one or more non-volatile compounds comprise at least one non-volatile compound not present in the corresponding reference coffee.

[0336] Embodiment 13 is the coffee replica of any one of embodiments 1-12, wherein the one or more non-volatile compounds does not comprise at least one non-volatile compound present in the corresponding reference coffee.

[0337] Embodiment 14 is characterized in that the one or more VOCs are α-methyl-α-[4-methyl-3-pentenyl]oxiranemethanol, β-myrcene, 1-(2-furanylmethyl)-1H-pyrrole, 1-ethyl -1H-pyrrole, 1-methyl-1H-pyrrole, 1-methyl-1H-pyrrole-2-carboxaldehyde, 1-methyl-1,2,3,6-tetrahydropyridine, 2-amino-1-naphthalenol, 2 ,3-butanedione, 2-butanone, 2,3-dimethyl-2-cyclopenten-1-one, 2-methyl-2-cyclopenten-1-one, 3-ethyl-2-hydroxy-2-cyclopenten-1-one , 5-methyl-2-furancarboxaldehyde, 2-furanmethanol acetate, 2-furanmethanol propanoate, 1-hydroxy-2-propanone, 2-vinyl furan, dihydro-2-methyl-3(2H)-furanone , 3-furaldehyde, 3-furanmethanol, 3-pyridinol, 5-amino-1-naphthol, acetic acid, acetic acid 2-(dimethylamino)ethyl ester, acetic acid methyl ester, acetone, 2-methoxy-benzenamine, 2- Methyl-butanal, 3-methyl-butanal, 4-hydroxy-butanoic acid, dimethyldisulfide, N,N-dimethyl-ethanamine, 1-(1H-pyrrol-2-yl)-ethanone, 1-(2-furanyl)- Ethanone, 1-(2-hydroxy-5-methylphenyl)-ethanone, furan, 2-(2-furanylmethyl)-5-methyl-furan, 2-(2-propenyl)-furan, 2-(methoxymethyl)- furan, 2,2'-methylenebis-furan, 2,5-dimethyl-furan, 2-[(methylthio)methyl]-furan, 2-methyl-furan, 3-methyl-furan, furfural, furfuryl formate, indole, N ,N-dimethyl-methylamine, 2,7-dimethyl-oxepine, p-cresol, phenol, 2-methoxy-phenol, 2-methyl-phenol, 4-ethyl-2-methoxy-phenol, 1-methyl-piperidine, pyrazine, 2-(n-propyl)-pyrazine, 2,3-dimethyl-pyrazine, 2,5-dimethyl-pyrazine, 2,6-diethyl-pyrazine, 2,6-dimethyl-pyrazine, 2-ethyl-3- Methyl-pyrazine, 2-ethyl-6-methyl-pyrazine, 3,5-diethyl-2-methyl-pyrazine, 3-ethyl-2,5-dimethyl-pyrazine at least one selected from the group consisting of amine, ethyl-pyrazine, methyl-pyrazine, pyridine, 2-methyl-pyridine, 3-ethyl-pyridine, 3-methyl-pyridine, 3-propyl-pyridine, styrene, thiophene, and toluene. A coffee replica according to any one of embodiments 1 to 13, which does not contain one compound.

[0338] Embodiment 15 is one in which the one or more VOCs are 1-heptanol, 1-octanol, 1-octen-3-ol, 2,3-diethyl-5-methylpyrazine, 2,3-diethylpyrazine, 2,3 -pentadione, 2,5-dimethylphenol, 2,5-dimethylpyrazine, 2,6-dimethylpyrazine, 2-acetyl-1-methylpyrrole, 2-acetyl-5-methylfuran, 2-acetylpyridine, 2-acetyl pyrrole, 2-ethyl-1-hexanol, 2-ethylfuran, 2-ethylpyrazine, 2-furfuryl acetate, 2-heptanol, 2-heptanone, 2-isopropyl-3-methoxypyrazine, 2-methoxy-4-methyl Phenol, 2-methoxy-4-vinylphenol, 2-methylbutylisovalerate, 2-methylbutyraldehyde, 2-methylbutyric acid, 2-methylpyrazine, 2-nonanol, 2-nonanone, 2-octanone, 2-pentyl Furan, 2-phenyl-2-butenal, 2-phenylethanol, 2-undecanone, 3-ethylpyridine, 3-hexanone, 3-octanol, 4-carbomenthenol, 4-ethylguaiacol, 4-ethylphenol, 4- Methyl-2-phenyl-2-pentenal, 4'-methylacetophenone, 4-vinylphenol, 5-methyl-2-phenyl-2-hexenal, 5-methylfurfural, amyl alcohol, benzaldehyde, benzyl acetate, butyl alcohol, butyric acid , coffee furanone, damascenone, decanal, diethyl disulfide, diethyl succinate, difurfuryl ether, dimethyl sulfide, dimethyl sulfoxide, dimethyl trisulfide, ethyl 2-methylbutyrate, ethyl acetate, ethyl butanoate, ethyl decanoate, ethyl heptanoate , ethyl hexanoate, ethyl isovalerate, ethyl lactate, ethyl laurate, ethyl octanoate, ethylphenylacetate, ethyl tiglate, furfural, furfuryl propionate, gamma-nonalactone, geraniol, guaiacol, hexanal, hexanol, hexyl acetate, Isoamyl acetate, isobutyraldehyde, isobutyric acid, isovaleraldehyde, isovaleric acid, limonene, linalool, methyl benzoate, methyl hexanoate, methyl nicotinate, methylphenylacetate, methyl salicylate, myrcene, nonanal, octanal, p-anisaldehyde , p-cresol, 15. The coffee replica of any one of Embodiments 1 to 14, which does not contain at least one compound selected from the group consisting of phenethyl acetate, phenylacetaldehyde, propionaldehyde, propionic acid, pyrrole, syringol, valeraldehyde, and valeric acid. is.

[0339] Embodiment 16 is one wherein the one or more VOC is 1-heptanol, 1-octanol, 1-octen-3-ol, 2,3-diethylpyrazine, 2,5-dimethylpyrazine, 2-acetyl-1-methyl Pyrrole, 2-acetylpyridine, 2-acetylpyrrole, 2-ethyl-1-hexanol, 2-ethylfuran, 2-furfuryl acetate, 2-heptanol, 2-heptanone, 2-methylbutylisovalerate, 2-methyl Butyraldehyde, 2-methylbutyric acid, 2-nonanol, 2-nonanone, 2-octanone, 2-pentylfuran, 2-phenyl-2-butenal, 2-phenylethanol, 2-undecanone, 3-ethylpyridine, 3-hexanone , 3-octanol, 4-carbomenthenol, 4-ethylguaiacol, 4-ethylphenol, 4-methyl-2-phenyl-2-pentenal, 4'-methylacetophenone, 4-vinylphenol, 5-methyl-2- phenyl-2-hexenal, benzaldehyde, benzyl acetate, butyl alcohol, damascenone, decanal, diethyl disulfide, dimethyl sulfide, dimethyl sulfoxide, ethyl acetate, ethyl butanoate, ethyl heptanoate, ethyl hexanoate, ethyl lactate, ethyl octanoate, ethyl Phenyl acetate, ethyl tiglate, furfuryl propionate, geraniol, hexanal, hexanol, hexyl acetate, isoamyl acetate, isobutyric acid, limonene, linalool, methyl benzoate, methyl hexanoate, methyl nicotinate, methyl phenyl acetate, methyl salicylate, myrcene. , nonanal, octanal, p-cresol, phenethyl acetate, phenylacetaldehyde, propionaldehyde, propionic acid, and valeric acid. It's a replica.

[0340] Embodiment 17 is the coffee replica of any one of Embodiments 1-16, wherein the one or more VOCs does not contain 1-methyl-1,2,3,6-tetrahydropyridine.

[0341] Embodiment 18 is one in which the one or more VOCs are 2,3-butanediol, 2-octanol, 2-pentanol, 2-phenylpropionaldehyde, 2-tridecanone, 3-octanone, amyl acetate, benzyl alcohol, iso benzyl valerate, beta-ionone, butyl acetate, ethyl 3-phenylpropionate, ethyl benzoate, ethyl cinnamate, ethyl isobutyrate, ethyl myristate, ethyl oleate, ethyl salicylate, ethyl valerate, gamma-decalactone, γ-Valerolactone, Geranyl Acetate, Isoamyl Alcohol, Isoamyl Benzoate, Isoamyl Butyrate, Isoamyl Isobutyrate, Isobutyl Acetate, Isobutyl Alcohol, Maltol, Massoilactone, Methional, Methyl 2-Methylbutyrate, Methyl Anthranilate, Methyl Cinnamate, 18. A coffee replica according to any one of Embodiments 1 to 17, comprising at least one compound selected from the group consisting of propanol, propyl propionate, and trans,trans-2,4-decadienal.

[0342] In embodiment 19, the one or more VOCs are at least one selected from the group consisting of 2-pentanol, β-ionone, ethyl benzoate, geranyl acetate, isoamyl alcohol, maltol, massoilactone, and methyl anthranilate. 19. A coffee replica according to any one of Embodiments 1 to 18, comprising the compound of

[0343] Embodiment 20 is the coffee replica of any one of embodiments 1-19, wherein 2,3-diethyl-5-methylpyrazine is present in an amount of less than about 0.0065 mg / L.

[0344] Embodiment 21 is the coffee replica of any one of embodiments 1-20, wherein 2-ethylpyrazine is present in an amount of less than about 0.44 mg / L.

[0345] Embodiment 22 is the coffee replica of any one of embodiments 1-21, wherein 2-isopropyl-3-methoxypyrazine is present in an amount of less than about 0.0005 mg / L.

[0346] Embodiment 23 is the coffee replica of any one of embodiments 1-22, wherein 2-methoxy-4-vinylphenol is present in an amount of less than about 0.22 mg / L.

[0347] Embodiment 24 is the coffee replica of any one of embodiments 1-23, wherein 2-methylpyrazine is present in an amount of less than about 5.1 mg / L.

[0348] Embodiment 25 is the coffee replica of any one of embodiments 1-24, wherein 5-methylfurfural is present in an amount of less than about 3.2 mg / L.

[0349] Embodiment 26 is the coffee replica of any one of embodiments 1-25, wherein amyl alcohol is present in an amount of less than about 0.008 mg / L.

[0350] Embodiment 27 is the coffee replica of any one of embodiments 1-26, wherein butyric acid is present in an amount of less than about 1.2 mg / L.

[0351] Embodiment 28 is the coffee replica of any one of embodiments 1-27, wherein the difurfuryl ether is present in an amount of less than about 0.027 mg / L.

[0352] Embodiment 29 is the coffee replica of any one of embodiments 1-28, wherein dimethyltrisulfide is present in an amount of less than about 0.0007 mg / L.

[0353] Embodiment 30 is the coffee replica of any one of embodiments 1-29, wherein furfural is present in an amount of less than about 6 mg / L.

[0354] Embodiment 31 is the coffee replica of any one of embodiments 1-30, wherein guaiacol is present in an amount of less than about 0.22 mg / L.

[0355] Embodiment 32 is the coffee replica of any one of embodiments 1-31, wherein isobutyraldehyde is present in an amount of less than about 0.075 mg / L.

[0356] Embodiment 33 is the coffee replica of any one of embodiments 1-32, wherein isovaleraldehyde is present in an amount of less than about 0.05 mg / L.

[0357] Embodiment 34 is the coffee replica of any one of embodiments 1-33, wherein pyrrole is present in an amount of less than about 0.005 mg / L.

[0358] Embodiment 35 is the coffee replica of any one of embodiments 1-34, wherein 2,5-dimethylphenol is present in an amount of at least about 0.004 mg / L.

[0359] Embodiment 36 is the coffee replica of any one of embodiments 1-35, wherein 2-acetyl-5-methylfuran is present in an amount of at least about 0.5 mg / L.

[0360] Embodiment 37 is the coffee replica of any one of embodiments 1-36, wherein 2-methoxy-4-methylphenol is present in an amount of at least about 0.00012 mg / L.

[0361] Embodiment 38 is the coffee replica of any one of embodiments 1-37, wherein the coffee furanones are present in an amount of at least about 50 mg / L.

[0362] Embodiment 39 is the coffee replica of any one of embodiments 1-38, wherein diethyl succinate is present in an amount of at least about 0.0004 mg / L.

[0363] Embodiment 40 is the coffee replica of any one of embodiments 1-39, wherein ethyl 2-methylbutyrate is present in an amount of at least about 0.002 mg / L.

[0364] Embodiment 41 is the coffee replica of any one of embodiments 1-40, wherein ethyl decanoate is present in the coffee replica beverage in an amount of at least about 0.002 mg / L.

[0365] Embodiment 42 is the coffee replica of any one of embodiments 1-41, wherein ethyl laurate is present in an amount of at least about 0.0007 mg / L.

[0366] Embodiment 43 is the coffee replica of any one of embodiments 1-42, wherein the γ-nonalactone is present in an amount of at least about 0.005 mg / L.

[0367] Embodiment 44 is the coffee replica of any one of embodiments 1-43, wherein isovaleric acid is present in an amount of at least 1 mg / L.

[0368] Embodiment 45 is the coffee replica of any one of embodiments 1-44, wherein syringol is present in an amount of at least about 0.1 mg / L.

[0369] Embodiment 46 is the coffee replica of any one of embodiments 1-45, wherein valeraldehyde is present in an amount of at least about 0.6 mg / L.

[0370] Embodiment 47 is wherein the VOCs are acids, alcohols, aldehydes, amines, benzenes, esters, furans, ketones, lactones, phenols, pyrazines, pyridines, pyrroles, sugars or sugar alcohols, sulfur compounds, terpenes, or 47. A coffee replica according to any one of embodiments 1 to 46, containing one or more of thiophenes.

[0371] Embodiment 48 is one in which the VOC is one of acids, alcohols, aldehydes, esters, furans, ketones, lactones, phenols, pyrazines, pyridines, pyrroles, sugars or sugar alcohols, sulfur compounds, or terpenes, or A coffee replica according to any one of Embodiments 1 to 47, which includes multiple types.

[0372] Embodiment 49 is that the VOCs comprise one or more of acids, alcohols, aldehydes, esters, furans, ketones, lactones, phenols, pyrazines, pyrroles, sugars or sugar alcohols, or sulfur compounds. A coffee replica according to any one of embodiments 1-48.

[0373] Embodiment 50 is the coffee replica of any one of embodiments 1-49, wherein the VOCs comprise one or more acids.

[0374] Embodiment 51 is the group in which the one or more acids consist of 2-methylbutyric acid, 3-methylbutyric acid, 4-hydroxy-butanoic acid, acetic acid, butyric acid, isobutyric acid, isovaleric acid, propionic acid, and valeric acid 51. A coffee replica of embodiment 50, comprising at least one acid selected from.

[0375] Embodiment 52 is wherein the one or more acids are at least one acid selected from the group consisting of 2-methylbutyric acid, 3-methylbutyric acid, butyric acid, isobutyric acid, isovaleric acid, propionic acid, and valeric acid. 51. A coffee replica of embodiment 50, comprising:

[0376] Embodiment 53 is the coffee replica of embodiment 50, wherein the one or more acids comprises at least one acid selected from the group consisting of 3-methylbutyric acid, butyric acid, and isovaleric acid.

[0377] Embodiment 54 is the coffee replica of any one of embodiments 1-53, wherein the VOC comprises one or more alcohols.

[0378] Embodiment 55 provides that the one or more alcohols are 1-heptanol, 1-octanol, 1-octen-3-ol, 2,3-butanediol, 2-ethyl-1-hexanol, 2-heptanol, 2- the group consisting of nonanol, 2-octanol, 2-pentanol, 2-phenylethanol, 3-octanol, 4-carbomenthenol, amyl alcohol, benzyl alcohol, butyl alcohol, geraniol, hexanol, isoamyl alcohol, isobutyl alcohol, and propanol 55. A coffee replica of embodiment 54, comprising at least one alcohol selected from:

[0379] Embodiment 56 provides that the one or more alcohols are 1-heptanol, 1-octanol, 1-octen-3-ol, 2,3-butanediol, 2-ethyl-1-hexanol, 2-heptanol, 2- the group consisting of nonanol, 2-octanol, 2-pentanol, 2-phenylethanol, 3-octanol, 4-carbomenthenol, amyl alcohol, benzyl alcohol, butyl alcohol, geraniol, hexanol, isoamyl alcohol, isobutyl alcohol, and propanol 55. A coffee replica of embodiment 54, comprising at least one alcohol selected from:

[0380] Embodiment 57 is the coffee replica of embodiment 54, wherein the one or more alcohols comprises at least one alcohol selected from the group consisting of 2-pentanol, amyl alcohol, and isoamyl alcohol.

[0381] Embodiment 58 is the coffee replica of any one of embodiments 1-57, wherein the VOCs comprise one or more aldehydes.

[0382] Embodiment 59 is wherein the one or more aldehydes is 2-methyl-butanal, 2-methylbutyraldehyde, 2-phenyl-2-butenal, 2-phenylpropionaldehyde, 3-furaldehyde, 3-methyl-butanal, 4-methyl-2-phenyl-2-pentenal, 5-methyl-2-furancarboxaldehyde, 5-methyl-2-phenyl-2-hexenal, benzaldehyde, decanal, hexanal, isobutyraldehyde, isovaleraldehyde, nonanal, octanal 59. The coffee of embodiment 58, comprising at least one aldehyde selected from the group consisting of: , p-anisaldehyde, phenylacetaldehyde, propionaldehyde, trans,trans-2,4-decadienal, trans-2-nonenal, and valeraldehyde. It's a replica.

[0383] Embodiment 60 provides that the one or more aldehydes is 2-methylbutyraldehyde, 2-phenyl-2-butenal, 2-phenylpropionaldehyde, 4-methyl-2-phenyl-2-pentenal, 5-methyl-2 -Phenyl-2-hexenal, benzaldehyde, decanal, hexanal, isobutyraldehyde, isovaleraldehyde, nonanal, octanal, p-anisaldehyde, phenylacetaldehyde, propionaldehyde, trans,trans-2,4-decadienal, trans-2-nonenal 59. A coffee replica of embodiment 58, comprising at least one aldehyde selected from the group consisting of: , and valeraldehyde.

[0384] Embodiment 61 is the coffee replica of embodiment 58, wherein the one or more aldehydes comprises at least one aldehyde selected from the group consisting of isobutyraldehyde, isovaleraldehyde, p-anisaldehyde, and valeraldehyde. .

[0385] Embodiment 62 is the coffee replica of any one of embodiments 1-61, wherein the VOCs comprise one or more amines.

[0386] Embodiment 63 provides that the one or more amines are 2-amino-1-naphthalenol, 2-methoxy-benzenamine, 5-amino-1-naphthol, N,N-dimethyl-ethanamine, and N,N-dimethyl 63. A coffee replica according to embodiment 62, comprising at least one amine selected from the group consisting of -methylamine.

[0387] Embodiment 64 is the coffee replica of any one of Embodiments 1-63, wherein the VOCs comprise one or more benzenes.

[0388] Embodiment 65 is the coffee replica of embodiment 64, wherein the one or more benzenes comprises at least one benzene selected from the group consisting of styrene and toluene.

[0389] Embodiment 66 is the coffee replica of any one of embodiments 1-65, wherein the VOCs comprise one or more esters.

[0390] Embodiment 67 is characterized in that the one or more esters are 2-furanmethanol acetate, 2-furanmethanolpropanoate, 2-methylbutylisovalerate, acetic acid 2-(dimethylamino)ethyl ester, acetic acid methyl ester, acetoin Acetate, amyl acetate, benzyl acetate, benzyl isovalerate, butyl acetate, delta-decalactone, delta-octalactone, diethyl succinate, ethyl 2-methylbutyrate, ethyl 3-phenylpropionate, ethyl acetate, ethyl benzoate, Ethyl butanoate, ethyl butyrate, ethyl cinnamate, ethyl decanoate, ethyl heptanoate, ethyl hexanoate, ethyl isobutyrate, ethyl isovalerate, ethyl lactate, ethyl laurate, ethyl myristate, ethyl octanoate, oleic acid Ethyl, ethyl phenyl acetate, ethyl salicylate, ethyl tiglate, ethyl valerate, furfuryl formate, gamma-decalactone, gamma-nonalactone, gamma-valerolactone, geranyl acetate, hexyl acetate, isoamyl acetate, isoamyl benzoate, isoamyl butyrate, iso selected from the group consisting of isoamyl butyrate, isobutyl acetate, methyl 2-methylbutyrate, methyl anthranilate, methyl benzoate, methyl cinnamate, methyl hexanoate, methylphenyl acetate, methyl salicylate, phenethyl acetate, and propyl propionate; 67. A coffee replica of embodiment 66, comprising at least one ester of

[0391] Embodiment 68 is wherein the one or more esters is 2-methylbutyl isovalerate, acetoinacetate, amyl acetate, benzyl acetate, benzyl isovalerate, butyl acetate, delta-decalactone, delta-octalactone, diethyl succinate , ethyl 2-methylbutyrate, ethyl 3-phenylpropionate, ethyl acetate, ethyl benzoate, ethyl butanoate, ethyl butyrate, ethyl cinnamate, ethyl decanoate, ethyl heptanoate, ethyl hexanoate, ethyl isobutyrate, Ethyl Isovalerate, Ethyl Lactate, Ethyl Laurate, Ethyl Myristate, Ethyl Octanoate, Ethyl Oleate, Ethyl Phenyl Acetate, Ethyl Salicylate, Ethyl Tiglate, Ethyl Valerate, γ-Decalactone, γ-Nonalactone, γ-Valero Lactone, geranyl acetate, hexyl acetate, isoamyl acetate, isoamyl benzoate, isoamyl butyrate, isoamyl isobutyrate, isobutyl acetate, methyl 2-methylbutyrate, methyl anthranilate, methyl benzoate, methyl cinnamate, methyl hexanoate, methyl 67. A coffee replica of embodiment 66, comprising at least one ester selected from the group consisting of phenylacetate, methyl salicylate, phenethyl acetate, and propyl propionate.

[0392] Embodiment 69 is wherein the one or more esters is acetoinacetate, delta-decalactone, delta-octalactone, diethyl succinate, ethyl 2-methylbutyrate, ethyl benzoate, ethyl butyrate, ethyl decanoate, isovaleric acid 67. A coffee replica of embodiment 66, comprising at least one ester selected from the group consisting of ethyl, ethyl laurate, gamma-nonalactone, geranyl acetate, and methyl anthranilate.

[0393] Embodiment 70 is the coffee replica of any one of embodiments 66-69, comprising at least about 0.6 mg / L of esters.

[0394] Embodiment 71 is the coffee replica of any one of Embodiments 1-70, wherein the VOCs comprise one or more furans.

[0395] Embodiment 72 provides that the one or more furans are 1-(2-furanyl)-ethanone, 2-(2-furanylmethyl)-5-methyl-furan, 2-(2-propenyl)-furan, 2- (Methoxymethyl)-furan, 2,2'-methylenebis-furan, 2,5-dimethyl-furan, 2-[(methylthio)methyl]-furan, 2-acetyl-5-methylfuran, 2-ethylfuran, 2 -furfuryl acetate, 2-methyl-furan, 2-pentylfuran, 2-vinylfuran, 3-furanmethanol, 3-methyl-furan, 5-methylfurfural, difurfuryl ether, furan, furaneol, furfural, furfuryl alcohol and furfuryl propionate.

[0396] Embodiment 73 provides that the one or more furans is 2-acetyl-5-methylfuran, 2-ethylfuran, 2-furfuryl acetate, 2-pentylfuran, 5-methylfurfural, difurfuryl ether, furaneol, 72. A coffee replica of embodiment 71, comprising at least one furan selected from the group consisting of furfural, furfuryl alcohol, furfuryl propionate.

[0397] In embodiment 74, the one or more furans are at least one selected from the group consisting of 2-acetyl-5-methylfuran, 5-methylfurfural, difurfuryl ether, furaneol, furfural, and furfuryl alcohol. 72. A coffee replica of embodiment 71, comprising the furans of

[0398] Embodiment 75 is the coffee replica of any one of embodiments 1-74, wherein the VOCs comprise one or more ketones.

[0399] Embodiment 76 provides that the one or more ketones are 1-hydroxy-2-propanone, 2,3-butanedione, 2,3-dimethyl-2-cyclopenten-1-one, 2,3-hexanedione, 2, 3-pentadione, 2-butanone, 2-ethyl-4-hydroxy-5-methyl-3(2H)-furanone, 2-heptanone, 2-methyl-2-cyclopenten-1-one, 2-nonanone, 2-octanone , 2-tridecanone, 2-undecanone, 3-ethyl-2-hydroxy-2-cyclopenten-1-one, 3-hexanone, 3-octanone, 4-hydroxy-5-methyl-3-furanone, 4'-methylacetophenone 76. The coffee replica of embodiment 75, comprising at least one ketone selected from the group consisting of , acetone, β-damascenone, β-ionone, coffee furanone, damascenone, and dihydro-2-methyl-3(2H)-furanone. be.

[0400] Embodiment 77 provides that the one or more ketones is 2,3-butanedione, 2,3-hexanedione, 2,3-pentadione, 2-ethyl-4-hydroxy-5-methyl-3(2H)-furanone , 2-heptanone, 2-nonanone, 2-octanone, 2-tridecanone, 2-undecanone, 3-hexanone, 3-octanone, 4-hydroxy-5-methyl-3-furanone, 4'-methylacetophenone, β-damascenone 76. A coffee replica of embodiment 75, comprising at least one ketone selected from the group consisting of , β-ionone, coffee furanone, and damascenone.

[0401] Embodiment 78 is wherein the one or more ketones is 2,3-butanedione, 2,3-hexanedione, 2,3-pentadione, 2-ethyl-4-hydroxy-5-methyl-3(2H)-furanone 76. A coffee replica of embodiment 75, comprising at least one ketone selected from the group consisting of: , 4-hydroxy-5-methyl-3-furanone, β-damascenone, β-ionone, and coffee furanone.

[0402] Embodiment 79 is the coffee replica of any one of embodiments 75-78, comprising at least 53 mg / L ketones.

[0403] Embodiment 80 is the coffee replica of any one of embodiments 1-79, wherein the VOCs comprise one or more lactones.

[0404] Embodiment 81 is characterized in that the one or more lactones is at least one selected from the group consisting of 4,5-dimethyl-3-hydroxy-2,5-dihydro-furan-2-one, gamma decalactone, massoilactone, sotolone. 81 is a coffee replica of embodiment 80 comprising seed lactones.

[0405] Embodiment 82 is the coffee replica of embodiment 80, wherein the one or more lactones comprises at least one lactone selected from the group consisting of gamma decalactone, massoilactone, and sotolone.

[0406] Embodiment 83 is the coffee replica of any one of Embodiments 1-82, wherein the VOCs comprise one or more phenols.

[0407] Embodiment 84 provides that the one or more phenols is 1-(2-hydroxy-5-methylphenyl)-ethanone, 2,5-dimethylphenol, 2-methoxy-4-methylphenol, 2-methoxy-4 -vinylphenol, 2-methoxy-phenol, 2-methyl-phenol, 4-ethylguaiacol, 4-ethylphenol, 4-ethyl-2-methoxy-phenol, 4-ethylguaiacol, 4-vinylphenol, eugenol, guaiacol, selected from the group consisting of isoeugenol, p-cresol, phenol, syringol, syringol (2,6-dimethoxyphenol), vanillin erythro and / or threo-butane-2,3-diol acetal, and vanillyl ethyl ether 84. A coffee replica of embodiment 83, comprising at least one phenolic compound.

[0408] Embodiment 85 provides that the one or more phenols is 2,5-dimethylphenol, 2-methoxy-4-methylphenol, 2-methoxy-4-vinylphenol, 4-ethylguaiacol, 4-ethylphenol, 4 -ethylguaiacol, 4-vinylphenol, eugenol, guaiacol, isoeugenol, p-cresol, syringol, vanillin erythro and / or threo-butane-2,3-diol acetal, and vanillyl ethyl ether 84. A coffee replica of embodiment 83, comprising at least one phenolic compound.

[0409] Embodiment 86 is wherein the one or more phenols is 2,5-dimethylphenol, 2-methoxy-4-methylphenol, 2-methoxy-4-vinylphenol, 4-ethylguaiacol, eugenol, guaiacol, isoeugenol 84. A coffee replica of embodiment 83, comprising at least one phenol selected from the group consisting of , syringol, vanillin erythro and / or threo-butane-2,3-diol acetal, and vanillyl ethyl ether.

[0410] Embodiment 87 is the coffee replica of any one of embodiments 83-86, comprising at least 4.6 mg / L of phenols.

[0411] Embodiment 88 is the coffee replica of any one of Embodiments 1-87, wherein the VOCs comprise one or more pyrazines.

[0412] Embodiment 89 provides that the one or more pyrazines is 2-(n-propyl)-pyrazine, 2,3-diethyl-5-methylpyrazine, 2,3-diethylpyrazine, 2,5-dimethylpyrazine, 2 ,5-dimethyl-pyrazine, 2,6-diethyl-pyrazine, 2,6-dimethylpyrazine, 2,6-dimethyl-pyrazine, 2-ethoxy-3-methylpyrazine, 2-ethyl-3-methyl-pyrazine, 2 -ethyl-6-methyl-pyrazine, 2-ethylpyrazine, 2-isobutyl-3-methoxypyrazine (IBMP), 2-isobutyl-3-methylpyrazine, 2-isopropyl-3-methoxypyrazine, 2-methylpyrazine, 3 at least one pyrazine selected from the group consisting of ,5-diethyl-2-methyl-pyrazine, 3-ethyl-2,5-dimethyl-pyrazine, ethyl-pyrazine, isopropenylpyrazine, methyl-pyrazine, and pyrazine 89. A coffee replica of embodiment 88, comprising:

[0413] Embodiment 90 provides that the one or more pyrazines is 2,3-diethyl-5-methylpyrazine, 2,3-diethylpyrazine, 2,5-dimethylpyrazine, 2,6-dimethylpyrazine, 2-ethoxy- from 3-methylpyrazine, 2-ethylpyrazine, 2-isobutyl-3-methoxypyrazine (IBMP), 2-isobutyl-3-methylpyrazine, 2-isopropyl-3-methoxypyrazine, 2-methylpyrazine, and isopropenylpyrazine 89. A coffee replica of embodiment 88, comprising at least one pyrazine class selected from the group consisting of:

[0414] Embodiment 91 provides that the one or more pyrazines is 2,3-diethyl-5-methylpyrazine, 2,6-dimethylpyrazine, 2-ethoxy-3-methylpyrazine, 2-ethylpyrazine, 2-isobutyl- containing at least one pyrazine selected from the group consisting of 3-methoxypyrazine (IBMP), 2-isobutyl-3-methylpyrazine, 2-isopropyl-3-methoxypyrazine, 2-methylpyrazine, and isopropenylpyrazine , is a coffee replica of embodiment 88.

[0415] Embodiment 92 is the coffee replica of any one of Embodiments 1-91, wherein the VOCs comprise one or more pyridines.

[0416] Embodiment 93 is wherein the one or more pyridines is 1-methyl-1,2,3,6-tetrahydropyridine, 1-methyl-piperidine, 2-acetylpyridine, 2-methyl-pyridine, 3-ethylpyridine 93. A coffee replica of embodiment 92 comprising at least one pyridine selected from the group consisting of , 3-ethyl-pyridine, 3-methyl-pyridine, 3-propyl-pyridine, 3-pyridinol, and methyl nicotinate. .

[0417] Embodiment 94 is the coffee replica of Embodiment 92, wherein the one or more pyridines comprises at least one pyridine selected from the group consisting of 2-acetylpyridine, 3-ethylpyridine, and methyl nicotinate. be.

[0418] Embodiment 95 is the coffee replica of any one of embodiments 1-94, wherein the VOCs comprise one or more pyrroles.

[0419] Embodiment 96 provides that the one or more pyrroles is 1-(1H-pyrrol-2-yl)-ethanone, 1-(2-furanylmethyl)-1H-pyrrole, 1-ethyl-1H-pyrrole, 1- at least one pyrrole selected from the group consisting of methyl-1H-pyrrole, 1-methyl-1H-pyrrole-2-carboxaldehyde, 2-acetyl-1-methylpyrrole, 2-acetylpyrrole, indole, and pyrrole 96. A coffee replica of embodiment 95, comprising:

[0420] Embodiment 97 is the coffee of Embodiment 95, wherein the one or more pyrroles comprises at least one pyrrole selected from the group consisting of 2-acetyl-1-methylpyrrole, 2-acetylpyrrole, and pyrrole. It's a replica.

[0421] Embodiment 98 is the coffee replica of embodiment 95, wherein the one or more pyrroles comprises pyrrole.

[0422] Embodiment 99 is the coffee replica of any one of embodiments 1-98, wherein the VOCs comprise one or more sugars or sugar alcohols.

[0423] Embodiment 100 is the coffee replica of embodiment 99, wherein the one or more sugars or sugar alcohols comprises at least one sugar or sugar alcohol selected from the group consisting of ethyl maltol and maltol.

[0424] Embodiment 101 is the coffee replica of any one of embodiments 1-100, wherein the VOCs comprise one or more sulfur compounds.

[0425] Embodiment 102 comprises at least one sulfur compound wherein the one or more sulfur compounds is selected from the group consisting of diethyldisulfide, dimethyldisulfide, dimethylsulfide, dimethylsulfoxide, dimethyltrisulfide, methanethiol, and methional. , is a coffee replica of embodiment 101.

[0426] Embodiment 103 is Embodiment 101, wherein the one or more sulfur compounds comprises at least one sulfur compound selected from the group consisting of diethyldisulfide, dimethylsulfide, dimethylsulfoxide, dimethyltrisulfide, methanethiol, and methional. is a coffee replica of

[0427] Embodiment 104 is the coffee replica of embodiment 101, wherein the one or more sulfur compounds comprises at least one sulfur compound selected from the group consisting of dimethyltrisulfide and methanethiol.

[0428] Embodiment 105 is the coffee replica of any one of embodiments 1-104, wherein the VOCs comprise one or more terpenes.

[0429] Embodiment 106 comprises at least one wherein the one or more terpenes are selected from the group consisting of α-methyl-α-[4-methyl-3-pentenyl]oxiranemethanol, β-myrcene, limonene, linalool, and myrcene. 106 is a coffee replica of embodiment 105 comprising seed terpenes.

[0430] Embodiment 107 is the coffee replica of embodiment 105, wherein the one or more terpenes comprises at least one terpene selected from the group consisting of limonene, linalool, and myrcene.

[0431] Embodiment 108 is the coffee replica of any one of embodiments 1-107, wherein the VOC comprises one or more thiophenes.

[0432] Embodiment 109 is the coffee replica of embodiment 108, wherein the one or more thiophenes comprises at least one thiophene comprising thiophene.

[0433] Embodiment 110 is the coffee replica of any one of embodiments 1-109, wherein the VOC comprises 2,7-dimethyl-oxepine.

[0434] Embodiment 111 is wherein the VOC is 1-heptanol, 1-(1H-pyrrol-2-yl)-ethanone, 1-(2-furanyl)-ethanone, 1-(2-furanylmethyl)-1H-pyrrole, 1-( 2-hydroxy-5-methylphenyl)-ethanone, 1-ethyl-1H-pyrrole, 1-hydroxy-2-propanone, 1-methyl-1,2,3,6-tetrahydropyridine, 1-methyl-1H-pyrrole , 1-methyl-1H-pyrrole-2-carboxaldehyde, 1-methyl-piperidine, 1-octanol, 1-octen-3-ol, 2-(2-furanylmethyl)-5-methyl-furan, 2-(2 -propenyl)-furan, 2-(methoxymethyl)-furan, 2-(n-propyl)-pyrazine, 2,2'-methylenebis-furan, 2,3-butanediol, 2,3-butanedione, 2,3 -diethyl-5-methylpyrazine, 2,3-diethylpyrazine, 2,3-dimethyl-2-cyclopenten-1-one, 2,3-dimethylpyrazine, 2,3-hexanedione, 2,3-pentadione, 2 ,5-dimethyl-furan, 2,5-dimethylphenol, 2,5-dimethylpyrazine, 2,6-diethyl-pyrazine, 2,6-dimethylpyrazine, 2,7-dimethyl-oxepine, 2-[(methylthio) methyl]-furan, 2-acetyl-1-methylpyrrole, 2-acetyl-5-methylfuran, 2-acetylpyridine, 2-acetylpyrrole, 2-amino-1-naphthalenol, 2-butanone, 2-ethoxy-3 -methylpyrazine, 2-ethyl-1-hexanol, 2-ethyl-3-methyl-pyrazine, 2-ethyl-4-hydroxy-5-methyl-3(2H)-furanone, 2-ethyl-6-methyl-pyrazine , 2-ethylfuran, 2-ethylpyrazine, 2-furanmethanol acetate, 2-furanmethanolpropanoate, 2-furfuryl acetate, 2-heptanol, 2-heptanone, 2-isobutyl-3-methoxypyrazine (IBMP) , 2-isobutyl-3-methylpyrazine, 2-isopropyl-3-methoxypyrazine, 2-methoxy-4-methylphenol, 2-methoxy-4-vinylphenol, 2-methoxy-benzenamine, 2-methoxy-phenol, 2-methyl-2-cyclopenten-1-one, 2-methyl-butanal, 2-methylbutylisovalerate, 2-methylbutyraldehyde, 2-methylbutyric acid, 2- Methyl-furan, 2-methyl-phenol, 2-methylpyrazine, 2-methylpyrazine, 2-methyl-pyridine, 2-nonanol, 2-nonanone, 2-octanol, 2-octanone, 2-pentanol, 2-pentyl Furan, 2-phenyl-2-butenal, 2-phenylethanol, 2-phenylpropionaldehyde, 2-tridecanone, 2-undecanone, 2-vinylfuran, 3,5-diethyl-2-methyl-pyrazine, 3-ethyl- 2,5-dimethyl-pyrazine, 3-ethyl-2-hydroxy-2-cyclopenten-1-one, 3-ethylpyridine, 3-ethyl-pyridine, 3-furaldehyde, 3-furanmethanol, 3-hexanone, 3 -methyl-butanal, 3-methylbutyric acid, 3-methyl-furan, 3-methyl-pyridine, 3-octanol, 3-octanone, 3-propyl-pyridine, 3-pyridinol, 4,5-dimethyl-3-hydroxy- 2,5-dihydro-furan-2-one, 4-carbomenthenol, 4-ethylguaiacol, 4-ethylphenol, 4-ethyl-2-methoxy-phenol, 4-ethylguaiacol, 4-hydroxy-5-methyl -3-furanone, 4-hydroxy-butanoic acid, 4-methyl-2-phenyl-2-pentenal, 4'-methylacetophenone, 4-vinylphenol, 5-amino-1-naphthol, 5-methyl-2-furan Carboxaldehyde, 5-methyl-2-phenyl-2-hexenal, 5-methylfurfural, acetic acid, acetic acid 2-(dimethylamino)ethyl ester, acetic acid methyl ester, acetoin acetate, acetone, α-methyl-α-[4- Methyl-3-pentenyl]oxirane methanol, amyl acetate, amyl alcohol, benzaldehyde, benzyl acetate, benzyl alcohol, benzyl isovalerate, β-damascenone, β-ionone, β-myrcene, butyl acetate, butyl alcohol, butyric acid, coffee furanone , damascenone, decanal, delta-decalactone, delta-octalactone, diethyl disulfide, diethyl succinate, difurfuryl ether, dihydro-2-methyl-3(2H)-furanone, dimethyl disulfide, dimethyl sulfide, dimethyl sulfoxide, dimethyl trisulfide , Ethyl 2-methylbutyrate, Ethyl 3-phenylpropionate, Ethyl acetate, Ethyl benzoate, Ethyl butanoate, Ethyl butyrate, Ethyl cinnamate Ethyl decanoate, ethyl heptanoate, ethyl hexanoate, ethyl isobutyrate, ethyl isovalerate, ethyl lactate, ethyl laurate, ethyl maltol, ethyl myristate, ethyl octanoate, ethyl oleate, ethyl phenyl acetate, salicylic acid Ethyl, ethyl tiglate, ethyl valerate, ethyl-pyrazine, eugenol, furan, furaneol, furfural, furfuryl alcohol, furfuryl formate, furfuryl propionate, γ-decalactone, γ-decalactone, γ-nonalactone, γ-valerolactone, geraniol , geranyl acetate, guaiacol, hexanal, hexanol, hexyl acetate, indole, isoamyl acetate, isoamyl alcohol, isoamyl benzoate, isoamyl butyrate, isoamyl isobutyrate, isobutyl acetate, isobutyl alcohol, isobutyraldehyde, isobutyric acid, isoeugenol, isopropenylpyrazine , isovaleraldehyde, isovaleric acid, limonene, linalool, maltol, masoialactone, methanethiol, methional, methyl 2-methylbutyrate, methyl anthranilate, methyl benzoate, methyl cinnamate, methyl hexanoate, methyl nicotinate, Methyl phenylacetate, methyl salicylate, methyl-pyrazine, myrcene, N,N-dimethyl-ethanamine, N,N-dimethyl-methylamine, nonanal, octanal, p-anisaldehyde, p-cresol, phenethyl acetate, phenol, phenylacetaldehyde , propanol, propionaldehyde, propionic acid, propyl propionate, pyrazine, pyridine, pyrrole, sotolone, styrene, syringol, thiophene, toluene, trans,trans-2,4-decadienal, trans-2-nonenal, valeraldehyde, 111. The coffee replica of any one of embodiments 1-110, comprising at least 20 compounds selected from the group consisting of herbal acid, vanillin erythro and / or threo-butane-2,3-diol acetal, and vanillyl ethyl ether. is.

[0435] Embodiment 112 is one in which the VOC is 1-heptanol, 1-(1H-pyrrol-2-yl)-ethanone, 1-(2-furanyl)-ethanone, 1-(2-furanylmethyl)-1H-pyrrole, 1-( 2-hydroxy-5-methylphenyl)-ethanone, 1-ethyl-1H-pyrrole, 1-hydroxy-2-propanone, 1-methyl-1,2,3,6-tetrahydropyridine, 1-methyl-1H-pyrrole , 1-methyl-1H-pyrrole-2-carboxaldehyde, 1-methyl-piperidine, 1-octanol, 1-octen-3-ol, 2-(2-furanylmethyl)-5-methyl-furan, 2-(2 -propenyl)-furan, 2-(methoxymethyl)-furan, 2-(n-propyl)-pyrazine, 2,2'-methylenebis-furan, 2,3-butanediol, 2,3-butanedione, 2,3 -diethyl-5-methylpyrazine, 2,3-diethylpyrazine, 2,3-dimethyl-2-cyclopenten-1-one, 2,3-dimethylpyrazine, 2,3-hexanedione, 2,3-pentadione, 2 ,5-dimethyl-furan, 2,5-dimethylphenol, 2,5-dimethylpyrazine, 2,6-diethyl-pyrazine, 2,6-dimethylpyrazine, 2,7-dimethyl-oxepine, 2-[(methylthio) methyl]-furan, 2-acetyl-1-methylpyrrole, 2-acetyl-5-methylfuran, 2-acetylpyridine, 2-acetylpyrrole, 2-amino-1-naphthalenol, 2-butanone, 2-ethoxy-3 -methylpyrazine, 2-ethyl-1-hexanol, 2-ethyl-3-methyl-pyrazine, 2-ethyl-4-hydroxy-5-methyl-3(2H)-furanone, 2-ethyl-6-methyl-pyrazine , 2-ethylfuran, 2-ethylpyrazine, 2-furanmethanol acetate, 2-furanmethanolpropanoate, 2-furfuryl acetate, 2-heptanol, 2-heptanone, 2-isobutyl-3-methoxypyrazine (IBMP) , 2-isobutyl-3-methylpyrazine, 2-isopropyl-3-methoxypyrazine, 2-methoxy-4-methylphenol, 2-methoxy-4-vinylphenol, 2-methoxy-benzenamine, 2-methoxy-phenol, 2-methyl-2-cyclopenten-1-one, 2-methyl-butanal, 2-methylbutylisovalerate, 2-methylbutyraldehyde, 2-methylbutyric acid, 2- Methyl-furan, 2-methyl-phenol, 2-methylpyrazine, 2-methylpyrazine, 2-methyl-pyridine, 2-nonanol, 2-nonanone, 2-octanol, 2-octanone, 2-pentanol, 2-pentyl Furan, 2-phenyl-2-butenal, 2-phenylethanol, 2-phenylpropionaldehyde, 2-tridecanone, 2-undecanone, 2-vinylfuran, 3,5-diethyl-2-methyl-pyrazine, 3-ethyl- 2,5-dimethyl-pyrazine, 3-ethyl-2-hydroxy-2-cyclopenten-1-one, 3-ethylpyridine, 3-ethyl-pyridine, 3-furaldehyde, 3-furanmethanol, 3-hexanone, 3 -methyl-butanal, 3-methylbutyric acid, 3-methyl-furan, 3-methyl-pyridine, 3-octanol, 3-octanone, 3-propyl-pyridine, 3-pyridinol, 4,5-dimethyl-3-hydroxy- 2,5-dihydro-furan-2-one, 4-carbomenthenol, 4-ethylguaiacol, 4-ethylphenol, 4-ethyl-2-methoxy-phenol, 4-ethylguaiacol, 4-hydroxy-5-methyl -3-furanone, 4-hydroxy-butanoic acid, 4-methyl-2-phenyl-2-pentenal, 4'-methylacetophenone, 4-vinylphenol, 5-amino-1-naphthol, 5-methyl-2-furan Carboxaldehyde, 5-methyl-2-phenyl-2-hexenal, 5-methylfurfural, acetic acid, acetic acid 2-(dimethylamino)ethyl ester, acetic acid methyl ester, acetoin acetate, acetone, α-methyl-α-[4- Methyl-3-pentenyl]oxirane methanol, amyl acetate, amyl alcohol, benzaldehyde, benzyl acetate, benzyl alcohol, benzyl isovalerate, β-damascenone, β-ionone, β-myrcene, butyl acetate, butyl alcohol, butyric acid, coffee furanone , damascenone, decanal, delta-decalactone, delta-octalactone, diethyl disulfide, diethyl succinate, difurfuryl ether, dihydro-2-methyl-3(2H)-furanone, dimethyl disulfide, dimethyl sulfide, dimethyl sulfoxide, dimethyl trisulfide , Ethyl 2-methylbutyrate, Ethyl 3-phenylpropionate, Ethyl acetate, Ethyl benzoate, Ethyl butanoate, Ethyl butyrate, Ethyl cinnamate Ethyl decanoate, ethyl heptanoate, ethyl hexanoate, ethyl isobutyrate, ethyl isovalerate, ethyl lactate, ethyl laurate, ethyl maltol, ethyl myristate, ethyl octanoate, ethyl oleate, ethyl phenyl acetate, salicylic acid Ethyl, ethyl tiglate, ethyl valerate, ethyl-pyrazine, eugenol, furan, furaneol, furfural, furfuryl alcohol, furfuryl formate, furfuryl propionate, γ-decalactone, γ-decalactone, γ-nonalactone, γ-valerolactone, geraniol , geranyl acetate, guaiacol, hexanal, hexanol, hexyl acetate, indole, isoamyl acetate, isoamyl alcohol, isoamyl benzoate, isoamyl butyrate, isoamyl isobutyrate, isobutyl acetate, isobutyl alcohol, isobutyraldehyde, isobutyric acid, isoeugenol, isopropenylpyrazine , isovaleraldehyde, isovaleric acid, limonene, linalool, maltol, masoialactone, methanethiol, methional, methyl 2-methylbutyrate, methyl anthranilate, methyl benzoate, methyl cinnamate, methyl hexanoate, methyl nicotinate, Methyl phenylacetate, methyl salicylate, methyl-pyrazine, myrcene, N,N-dimethyl-ethanamine, N,N-dimethyl-methylamine, nonanal, octanal, p-anisaldehyde, p-cresol, phenethyl acetate, phenol, phenylacetaldehyde , propanol, propionaldehyde, propionic acid, propyl propionate, pyrazine, pyridine, pyrrole, sotolone, styrene, syringol, thiophene, toluene, trans,trans-2,4-decadienal, trans-2-nonenal, valeraldehyde, 111. The coffee replica of any one of embodiments 1-110, comprising at least 30 compounds selected from the group consisting of herbal acid, vanillin erythro and / or threo-butane-2,3-diol acetal, and vanillyl ethyl ether. is.

[0436] Embodiment 113 is wherein the VOC is 1-heptanol, 1-(1H-pyrrol-2-yl)-ethanone, 1-(2-furanyl)-ethanone, 1-(2-furanylmethyl)-1H-pyrrole, 1-( 2-hydroxy-5-methylphenyl)-ethanone, 1-ethyl-1H-pyrrole, 1-hydroxy-2-propanone, 1-methyl-1,2,3,6-tetrahydropyridine, 1-methyl-1H-pyrrole , 1-methyl-1H-pyrrole-2-carboxaldehyde, 1-methyl-piperidine, 1-octanol, 1-octen-3-ol, 2-(2-furanylmethyl)-5-methyl-furan, 2-(2 -propenyl)-furan, 2-(methoxymethyl)-furan, 2-(n-propyl)-pyrazine, 2,2'-methylenebis-furan, 2,3-butanediol, 2,3-butanedione, 2,3 -diethyl-5-methylpyrazine, 2,3-diethylpyrazine, 2,3-dimethyl-2-cyclopenten-1-one, 2,3-dimethylpyrazine, 2,3-hexanedione, 2,3-pentadione, 2 ,5-dimethyl-furan, 2,5-dimethylphenol, 2,5-dimethylpyrazine, 2,6-diethyl-pyrazine, 2,6-dimethylpyrazine, 2,7-dimethyl-oxepine, 2-[(methylthio) methyl]-furan, 2-acetyl-1-methylpyrrole, 2-acetyl-5-methylfuran, 2-acetylpyridine, 2-acetylpyrrole, 2-amino-1-naphthalenol, 2-butanone, 2-ethoxy-3 -methylpyrazine, 2-ethyl-1-hexanol, 2-ethyl-3-methyl-pyrazine, 2-ethyl-4-hydroxy-5-methyl-3(2H)-furanone, 2-ethyl-6-methyl-pyrazine , 2-ethylfuran, 2-ethylpyrazine, 2-furanmethanol acetate, 2-furanmethanolpropanoate, 2-furfuryl acetate, 2-heptanol, 2-heptanone, 2-isobutyl-3-methoxypyrazine (IBMP) , 2-isobutyl-3-methylpyrazine, 2-isopropyl-3-methoxypyrazine, 2-methoxy-4-methylphenol, 2-methoxy-4-vinylphenol, 2-methoxy-benzenamine, 2-methoxy-phenol, 2-methyl-2-cyclopenten-1-one, 2-methyl-butanal, 2-methylbutylisovalerate, 2-methylbutyraldehyde, 2-methylbutyric acid, 2- Methyl-furan, 2-methyl-phenol, 2-methylpyrazine, 2-methylpyrazine, 2-methyl-pyridine, 2-nonanol, 2-nonanone, 2-octanol, 2-octanone, 2-pentanol, 2-pentyl Furan, 2-phenyl-2-butenal, 2-phenylethanol, 2-phenylpropionaldehyde, 2-tridecanone, 2-undecanone, 2-vinylfuran, 3,5-diethyl-2-methyl-pyrazine, 3-ethyl- 2,5-dimethyl-pyrazine, 3-ethyl-2-hydroxy-2-cyclopenten-1-one, 3-ethylpyridine, 3-ethyl-pyridine, 3-furaldehyde, 3-furanmethanol, 3-hexanone, 3 -methyl-butanal, 3-methylbutyric acid, 3-methyl-furan, 3-methyl-pyridine, 3-octanol, 3-octanone, 3-propyl-pyridine, 3-pyridinol, 4,5-dimethyl-3-hydroxy- 2,5-dihydro-furan-2-one, 4-carbomenthenol, 4-ethylguaiacol, 4-ethylphenol, 4-ethyl-2-methoxy-phenol, 4-ethylguaiacol, 4-hydroxy-5-methyl -3-furanone, 4-hydroxy-butanoic acid, 4-methyl-2-phenyl-2-pentenal, 4'-methylacetophenone, 4-vinylphenol, 5-amino-1-naphthol, 5-methyl-2-furan Carboxaldehyde, 5-methyl-2-phenyl-2-hexenal, 5-methylfurfural, acetic acid, acetic acid 2-(dimethylamino)ethyl ester, acetic acid methyl ester, acetoin acetate, acetone, α-methyl-α-[4- Methyl-3-pentenyl]oxirane methanol, amyl acetate, amyl alcohol, benzaldehyde, benzyl acetate, benzyl alcohol, benzyl isovalerate, β-damascenone, β-ionone, β-myrcene, butyl acetate, butyl alcohol, butyric acid, coffee furanone , damascenone, decanal, delta-decalactone, delta-octalactone, diethyl disulfide, diethyl succinate, difurfuryl ether, dihydro-2-methyl-3(2H)-furanone, dimethyl disulfide, dimethyl sulfide, dimethyl sulfoxide, dimethyl trisulfide , Ethyl 2-methylbutyrate, Ethyl 3-phenylpropionate, Ethyl acetate, Ethyl benzoate, Ethyl butanoate, Ethyl butyrate, Ethyl cinnamate Ethyl decanoate, ethyl heptanoate, ethyl hexanoate, ethyl isobutyrate, ethyl isovalerate, ethyl lactate, ethyl laurate, ethyl maltol, ethyl myristate, ethyl octanoate, ethyl oleate, ethyl phenyl acetate, salicylic acid Ethyl, ethyl tiglate, ethyl valerate, ethyl-pyrazine, eugenol, furan, furaneol, furfural, furfuryl alcohol, furfuryl formate, furfuryl propionate, γ-decalactone, γ-decalactone, γ-nonalactone, γ-valerolactone, geraniol , geranyl acetate, guaiacol, hexanal, hexanol, hexyl acetate, indole, isoamyl acetate, isoamyl alcohol, isoamyl benzoate, isoamyl butyrate, isoamyl isobutyrate, isobutyl acetate, isobutyl alcohol, isobutyraldehyde, isobutyric acid, isoeugenol, isopropenylpyrazine , isovaleraldehyde, isovaleric acid, limonene, linalool, maltol, masoialactone, methanethiol, methional, methyl 2-methylbutyrate, methyl anthranilate, methyl benzoate, methyl cinnamate, methyl hexanoate, methyl nicotinate, Methyl phenylacetate, methyl salicylate, methyl-pyrazine, myrcene, N,N-dimethyl-ethanamine, N,N-dimethyl-methylamine, nonanal, octanal, p-anisaldehyde, p-cresol, phenethyl acetate, phenol, phenylacetaldehyde , propanol, propionaldehyde, propionic acid, propyl propionate, pyrazine, pyridine, pyrrole, sotolone, styrene, syringol, thiophene, toluene, trans,trans-2,4-decadienal, trans-2-nonenal, valeraldehyde, 111. The coffee replica of any one of embodiments 1-110, comprising at least 40 compounds selected from the group consisting of herbal acid, vanillin erythro and / or threo-butane-2,3-diol acetal, and vanillyl ethyl ether. is.

[0437] Embodiment 114 is one in which the VOC is 1-heptanol, 1-(1H-pyrrol-2-yl)-ethanone, 1-(2-furanyl)-ethanone, 1-(2-furanylmethyl)-1H-pyrrole, 1-( 2-hydroxy-5-methylphenyl)-ethanone, 1-ethyl-1H-pyrrole, 1-hydroxy-2-propanone, 1-methyl-1,2,3,6-tetrahydropyridine, 1-methyl-1H-pyrrole , 1-methyl-1H-pyrrole-2-carboxaldehyde, 1-methyl-piperidine, 1-octanol, 1-octen-3-ol, 2-(2-furanylmethyl)-5-methyl-furan, 2-(2 -propenyl)-furan, 2-(methoxymethyl)-furan, 2-(n-propyl)-pyrazine, 2,2'-methylenebis-furan, 2,3-butanediol, 2,3-butanedione, 2,3 -diethyl-5-methylpyrazine, 2,3-diethylpyrazine, 2,3-dimethyl-2-cyclopenten-1-one, 2,3-dimethylpyrazine, 2,3-hexanedione, 2,3-pentadione, 2 ,5-dimethyl-furan, 2,5-dimethylphenol, 2,5-dimethylpyrazine, 2,6-diethyl-pyrazine, 2,6-dimethylpyrazine, 2,7-dimethyl-oxepine, 2-[(methylthio) methyl]-furan, 2-acetyl-1-methylpyrrole, 2-acetyl-5-methylfuran, 2-acetylpyridine, 2-acetylpyrrole, 2-amino-1-naphthalenol, 2-butanone, 2-ethoxy-3 -methylpyrazine, 2-ethyl-1-hexanol, 2-ethyl-3-methyl-pyrazine, 2-ethyl-4-hydroxy-5-methyl-3(2H)-furanone, 2-ethyl-6-methyl-pyrazine , 2-ethylfuran, 2-ethylpyrazine, 2-furanmethanol acetate, 2-furanmethanolpropanoate, 2-furfuryl acetate, 2-heptanol, 2-heptanone, 2-isobutyl-3-methoxypyrazine (IBMP) , 2-isobutyl-3-methylpyrazine, 2-isopropyl-3-methoxypyrazine, 2-methoxy-4-methylphenol, 2-methoxy-4-vinylphenol, 2-methoxy-benzenamine, 2-methoxy-phenol, 2-methyl-2-cyclopenten-1-one, 2-methyl-butanal, 2-methylbutylisovalerate, 2-methylbutyraldehyde, 2-methylbutyric acid, 2- Methyl-furan, 2-methyl-phenol, 2-methylpyrazine, 2-methylpyrazine, 2-methyl-pyridine, 2-nonanol, 2-nonanone, 2-octanol, 2-octanone, 2-pentanol, 2-pentyl Furan, 2-phenyl-2-butenal, 2-phenylethanol, 2-phenylpropionaldehyde, 2-tridecanone, 2-undecanone, 2-vinylfuran, 3,5-diethyl-2-methyl-pyrazine, 3-ethyl- 2,5-dimethyl-pyrazine, 3-ethyl-2-hydroxy-2-cyclopenten-1-one, 3-ethylpyridine, 3-ethyl-pyridine, 3-furaldehyde, 3-furanmethanol, 3-hexanone, 3 -methyl-butanal, 3-methylbutyric acid, 3-methyl-furan, 3-methyl-pyridine, 3-octanol, 3-octanone, 3-propyl-pyridine, 3-pyridinol, 4,5-dimethyl-3-hydroxy- 2,5-dihydro-furan-2-one, 4-carbomenthenol, 4-ethylguaiacol, 4-ethylphenol, 4-ethyl-2-methoxy-phenol, 4-ethylguaiacol, 4-hydroxy-5-methyl -3-furanone, 4-hydroxy-butanoic acid, 4-methyl-2-phenyl-2-pentenal, 4'-methylacetophenone, 4-vinylphenol, 5-amino-1-naphthol, 5-methyl-2-furan Carboxaldehyde, 5-methyl-2-phenyl-2-hexenal, 5-methylfurfural, acetic acid, acetic acid 2-(dimethylamino)ethyl ester, acetic acid methyl ester, acetoin acetate, acetone, α-methyl-α-[4- Methyl-3-pentenyl]oxirane methanol, amyl acetate, amyl alcohol, benzaldehyde, benzyl acetate, benzyl alcohol, benzyl isovalerate, β-damascenone, β-ionone, β-myrcene, butyl acetate, butyl alcohol, butyric acid, coffee furanone , damascenone, decanal, delta-decalactone, delta-octalactone, diethyl disulfide, diethyl succinate, difurfuryl ether, dihydro-2-methyl-3(2H)-furanone, dimethyl disulfide, dimethyl sulfide, dimethyl sulfoxide, dimethyl trisulfide , Ethyl 2-methylbutyrate, Ethyl 3-phenylpropionate, Ethyl acetate, Ethyl benzoate, Ethyl butanoate, Ethyl butyrate, Ethyl cinnamate Ethyl decanoate, ethyl heptanoate, ethyl hexanoate, ethyl isobutyrate, ethyl isovalerate, ethyl lactate, ethyl laurate, ethyl maltol, ethyl myristate, ethyl octanoate, ethyl oleate, ethyl phenyl acetate, salicylic acid Ethyl, ethyl tiglate, ethyl valerate, ethyl-pyrazine, eugenol, furan, furaneol, furfural, furfuryl alcohol, furfuryl formate, furfuryl propionate, γ-decalactone, γ-decalactone, γ-nonalactone, γ-valerolactone, geraniol , geranyl acetate, guaiacol, hexanal, hexanol, hexyl acetate, indole, isoamyl acetate, isoamyl alcohol, isoamyl benzoate, isoamyl butyrate, isoamyl isobutyrate, isobutyl acetate, isobutyl alcohol, isobutyraldehyde, isobutyric acid, isoeugenol, isopropenylpyrazine , isovaleraldehyde, isovaleric acid, limonene, linalool, maltol, masoialactone, methanethiol, methional, methyl 2-methylbutyrate, methyl anthranilate, methyl benzoate, methyl cinnamate, methyl hexanoate, methyl nicotinate, Methyl phenylacetate, methyl salicylate, methyl-pyrazine, myrcene, N,N-dimethyl-ethanamine, N,N-dimethyl-methylamine, nonanal, octanal, p-anisaldehyde, p-cresol, phenethyl acetate, phenol, phenylacetaldehyde , propanol, propionaldehyde, propionic acid, propyl propionate, pyrazine, pyridine, pyrrole, sotolone, styrene, syringol, thiophene, toluene, trans,trans-2,4-decadienal, trans-2-nonenal, valeraldehyde, 111. The coffee replica of any one of embodiments 1-110, comprising at least 50 compounds selected from the group consisting of herbal acid, vanillin erythro and / or threo-butane-2,3-diol acetal, and vanillyl ethyl ether. is.

[0438] Embodiment 115 is one in which the VOC is 1-heptanol, 1-octanol, 1-octen-3-ol, 2,3-butanediol, 2,3-butanedione, 2,3-diethyl-5-methylpyrazine, 2,3 -diethylpyrazine, 2,3-hexanedione, 2,3-pentadione, 2,5-dimethylphenol, 2,5-dimethylpyrazine, 2,6-dimethylpyrazine, 2-acetyl-1-methylpyrrole, 2-acetyl -5-methylfuran, 2-acetylpyridine, 2-acetylpyrrole, 2-ethoxy-3-methylpyrazine, 2-ethyl-1-hexanol, 2-ethyl-4-hydroxy-5-methyl-3(2H)- Furanone, 2-ethylfuran, 2-ethylpyrazine, 2-furfuryl acetate, 2-heptanol, 2-heptanone, 2-isobutyl-3-methoxypyrazine (IBMP), 2-isobutyl-3-methylpyrazine, 2-isopropyl -3-methoxypyrazine, 2-methoxy-4-methylphenol, 2-methoxy-4-vinylphenol, 2-methylbutylisovalerate, 2-methylbutyraldehyde, 2-methylbutyric acid, 2-methylpyrazine, 2- Nonanol, 2-nonanone, 2-octanol, 2-octanone, 2-pentanol, 2-pentylfuran, 2-phenyl-2-butenal, 2-phenylethanol, 2-phenylpropionaldehyde, 2-tridecanone, 2-undecanone , 3-ethylpyridine, 3-hexanone, 3-methylbutyric acid, 3-octanol, 3-octanone, 4-carbomenthenol, 4-ethylguaiacol, 4-ethylphenol, 4-ethylguaiacol, 4-hydroxy-5- Methyl-3-furanone, 4-methyl-2-phenyl-2-pentenal, 4'-methylacetophenone, 4-vinylphenol, 5-methyl-2-phenyl-2-hexenal, 5-methylfurfural, acetoin acetate, acetic acid Amyl, amyl alcohol, benzaldehyde, benzyl acetate, benzyl alcohol, benzyl isovalerate, β-damascenone, β-ionone, butyl acetate, butyl alcohol, butyric acid, coffee furanone, damascenone, decanal, δ-decalactone, δ-octalactone, Diethyl disulfide, diethyl succinate, difurfuryl ether, dimethyl sulfide, dimethyl sulfoxide, dimethyl trisulfide, ethyl 2-methylbutyrate, ethyl 3-phenyl Nyl Propionate, Ethyl Acetate, Ethyl Benzoate, Ethyl Butanoate, Ethyl Butyrate, Ethyl Cinnamate, Ethyl Decanoate, Ethyl Heptanoate, Ethyl Hexanoate, Ethyl Isobutyrate, Ethyl Isovalerate, Ethyl Lactate, Lauric Acid Ethyl, ethyl maltol, ethyl myristate, ethyl octanoate, ethyl oleate, ethyl phenyl acetate, ethyl salicylate, ethyl tiglate, ethyl valerate, eugenol, furaneol, furfural, furfuryl alcohol, furfuryl propionate, gamma decalactone, gamma -decalactone, gamma-nonalactone, gamma-valerolactone, geraniol, geranyl acetate, guaiacol, hexanal, hexanol, hexyl acetate, isoamyl acetate, isoamyl alcohol, isoamyl benzoate, isoamyl butyrate, isoamyl isobutyrate, isobutyl acetate, isobutyl alcohol, isobutyl Aldehyde, isobutyric acid, isoeugenol, isopropenylpyrazine, isovaleraldehyde, isovaleric acid, limonene, linalool, maltol, masoialactone, methanethiol, methional, methyl 2-methylbutyrate, methyl anthranilate, methyl benzoate, cinnamon Methyl acid, methyl hexanoate, methyl nicotinate, methylphenylacetate, methyl salicylate, myrcene, nonanal, octanal, p-anisaldehyde, p-cresol, phenethyl acetate, phenylacetaldehyde, propanol, propionaldehyde, propionic acid, propyl propionate , pyrrole, sotolone, syringol, trans,trans-2,4-decadienal, trans-2-nonenal, valeraldehyde, valeric acid, vanillin erythro and / or threo-butane-2,3-diol acetal, and vanillyl 115. The coffee replica of any one of embodiments 1-114, comprising at least 10 compounds selected from the group consisting of ethyl ether.

[0439] Embodiment 116 is one in which the VOC is 1-heptanol, 1-octanol, 1-octen-3-ol, 2,3-butanediol, 2,3-butanedione, 2,3-diethyl-5-methylpyrazine, 2,3 -diethylpyrazine, 2,3-hexanedione, 2,3-pentadione, 2,5-dimethylphenol, 2,5-dimethylpyrazine, 2,6-dimethylpyrazine, 2-acetyl-1-methylpyrrole, 2-acetyl -5-methylfuran, 2-acetylpyridine, 2-acetylpyrrole, 2-ethoxy-3-methylpyrazine, 2-ethyl-1-hexanol, 2-ethyl-4-hydroxy-5-methyl-3(2H)- Furanone, 2-ethylfuran, 2-ethylpyrazine, 2-furfuryl acetate, 2-heptanol, 2-heptanone, 2-isobutyl-3-methoxypyrazine (IBMP), 2-isobutyl-3-methylpyrazine, 2-isopropyl -3-methoxypyrazine, 2-methoxy-4-methylphenol, 2-methoxy-4-vinylphenol, 2-methylbutylisovalerate, 2-methylbutyraldehyde, 2-methylbutyric acid, 2-methylpyrazine, 2- Nonanol, 2-nonanone, 2-octanol, 2-octanone, 2-pentanol, 2-pentylfuran, 2-phenyl-2-butenal, 2-phenylethanol, 2-phenylpropionaldehyde, 2-tridecanone, 2-undecanone , 3-ethylpyridine, 3-hexanone, 3-methylbutyric acid, 3-octanol, 3-octanone, 4-carbomenthenol, 4-ethylguaiacol, 4-ethylphenol, 4-ethylguaiacol, 4-hydroxy-5- Methyl-3-furanone, 4-methyl-2-phenyl-2-pentenal, 4'-methylacetophenone, 4-vinylphenol, 5-methyl-2-phenyl-2-hexenal, 5-methylfurfural, acetoin acetate, acetic acid Amyl, amyl alcohol, benzaldehyde, benzyl acetate, benzyl alcohol, benzyl isovalerate, β-damascenone, β-ionone, butyl acetate, butyl alcohol, butyric acid, coffee furanone, damascenone, decanal, δ-decalactone, δ-octalactone, Diethyl disulfide, diethyl succinate, difurfuryl ether, dimethyl sulfide, dimethyl sulfoxide, dimethyl trisulfide, ethyl 2-methylbutyrate, ethyl 3-phenyl Nyl Propionate, Ethyl Acetate, Ethyl Benzoate, Ethyl Butanoate, Ethyl Butyrate, Ethyl Cinnamate, Ethyl Decanoate, Ethyl Heptanoate, Ethyl Hexanoate, Ethyl Isobutyrate, Ethyl Isovalerate, Ethyl Lactate, Lauric Acid Ethyl, ethyl maltol, ethyl myristate, ethyl octanoate, ethyl oleate, ethyl phenyl acetate, ethyl salicylate, ethyl tiglate, ethyl valerate, eugenol, furaneol, furfural, furfuryl alcohol, furfuryl propionate, gamma decalactone, gamma -decalactone, gamma-nonalactone, gamma-valerolactone, geraniol, geranyl acetate, guaiacol, hexanal, hexanol, hexyl acetate, isoamyl acetate, isoamyl alcohol, isoamyl benzoate, isoamyl butyrate, isoamyl isobutyrate, isobutyl acetate, isobutyl alcohol, isobutyl Aldehyde, isobutyric acid, isoeugenol, isopropenylpyrazine, isovaleraldehyde, isovaleric acid, limonene, linalool, maltol, masoialactone, methanethiol, methional, methyl 2-methylbutyrate, methyl anthranilate, methyl benzoate, cinnamon Methyl acid, methyl hexanoate, methyl nicotinate, methylphenylacetate, methyl salicylate, myrcene, nonanal, octanal, p-anisaldehyde, p-cresol, phenethyl acetate, phenylacetaldehyde, propanol, propionaldehyde, propionic acid, propyl propionate , pyrrole, sotolone, syringol, trans,trans-2,4-decadienal, trans-2-nonenal, valeraldehyde, valeric acid, vanillin erythro and / or threo-butane-2,3-diol acetal, and vanillyl 115. The coffee replica of any one of embodiments 1-114, comprising at least 20 compounds selected from the group consisting of ethyl ether.

[0440] Embodiment 117 is wherein the VOC is 1-heptanol, 1-octanol, 1-octen-3-ol, 2,3-butanediol, 2,3-butanedione, 2,3-diethyl-5-methylpyrazine, 2,3 -diethylpyrazine, 2,3-hexanedione, 2,3-pentadione, 2,5-dimethylphenol, 2,5-dimethylpyrazine, 2,6-dimethylpyrazine, 2-acetyl-1-methylpyrrole, 2-acetyl -5-methylfuran, 2-acetylpyridine, 2-acetylpyrrole, 2-ethoxy-3-methylpyrazine, 2-ethyl-1-hexanol, 2-ethyl-4-hydroxy-5-methyl-3(2H)- Furanone, 2-ethylfuran, 2-ethylpyrazine, 2-furfuryl acetate, 2-heptanol, 2-heptanone, 2-isobutyl-3-methoxypyrazine (IBMP), 2-isobutyl-3-methylpyrazine, 2-isopropyl -3-methoxypyrazine, 2-methoxy-4-methylphenol, 2-methoxy-4-vinylphenol, 2-methylbutylisovalerate, 2-methylbutyraldehyde, 2-methylbutyric acid, 2-methylpyrazine, 2- Nonanol, 2-nonanone, 2-octanol, 2-octanone, 2-pentanol, 2-pentylfuran, 2-phenyl-2-butenal, 2-phenylethanol, 2-phenylpropionaldehyde, 2-tridecanone, 2-undecanone , 3-ethylpyridine, 3-hexanone, 3-methylbutyric acid, 3-octanol, 3-octanone, 4-carbomenthenol, 4-ethylguaiacol, 4-ethylphenol, 4-ethylguaiacol, 4-hydroxy-5- Methyl-3-furanone, 4-methyl-2-phenyl-2-pentenal, 4'-methylacetophenone, 4-vinylphenol, 5-methyl-2-phenyl-2-hexenal, 5-methylfurfural, acetoin acetate, acetic acid Amyl, amyl alcohol, benzaldehyde, benzyl acetate, benzyl alcohol, benzyl isovalerate, β-damascenone, β-ionone, butyl acetate, butyl alcohol, butyric acid, coffee furanone, damascenone, decanal, δ-decalactone, δ-octalactone, Diethyl disulfide, diethyl succinate, difurfuryl ether, dimethyl sulfide, dimethyl sulfoxide, dimethyl trisulfide, ethyl 2-methylbutyrate, ethyl 3-phenyl Nyl Propionate, Ethyl Acetate, Ethyl Benzoate, Ethyl Butanoate, Ethyl Butyrate, Ethyl Cinnamate, Ethyl Decanoate, Ethyl Heptanoate, Ethyl Hexanoate, Ethyl Isobutyrate, Ethyl Isovalerate, Ethyl Lactate, Lauric Acid Ethyl, ethyl maltol, ethyl myristate, ethyl octanoate, ethyl oleate, ethyl phenyl acetate, ethyl salicylate, ethyl tiglate, ethyl valerate, eugenol, furaneol, furfural, furfuryl alcohol, furfuryl propionate, gamma decalactone, gamma -decalactone, gamma-nonalactone, gamma-valerolactone, geraniol, geranyl acetate, guaiacol, hexanal, hexanol, hexyl acetate, isoamyl acetate, isoamyl alcohol, isoamyl benzoate, isoamyl butyrate, isoamyl isobutyrate, isobutyl acetate, isobutyl alcohol, isobutyl Aldehyde, isobutyric acid, isoeugenol, isopropenylpyrazine, isovaleraldehyde, isovaleric acid, limonene, linalool, maltol, masoialactone, methanethiol, methional, methyl 2-methylbutyrate, methyl anthranilate, methyl benzoate, cinnamon Methyl acid, methyl hexanoate, methyl nicotinate, methylphenylacetate, methyl salicylate, myrcene, nonanal, octanal, p-anisaldehyde, p-cresol, phenethyl acetate, phenylacetaldehyde, propanol, propionaldehyde, propionic acid, propyl propionate , pyrrole, sotolone, syringol, trans,trans-2,4-decadienal, trans-2-nonenal, valeraldehyde, valeric acid, vanillin erythro and / or threo-butane-2,3-diol acetal, and vanillyl 115. The coffee replica of any one of embodiments 1-114, comprising at least 30 compounds selected from the group consisting of ethyl ether.

[0441] Embodiment 118 is wherein the VOC is 1-heptanol, 1-octanol, 1-octen-3-ol, 2,3-butanediol, 2,3-butanedione, 2,3-diethyl-5-methylpyrazine, 2,3 -diethylpyrazine, 2,3-hexanedione, 2,3-pentadione, 2,5-dimethylphenol, 2,5-dimethylpyrazine, 2,6-dimethylpyrazine, 2-acetyl-1-methylpyrrole, 2-acetyl -5-methylfuran, 2-acetylpyridine, 2-acetylpyrrole, 2-ethoxy-3-methylpyrazine, 2-ethyl-1-hexanol, 2-ethyl-4-hydroxy-5-methyl-3(2H)- Furanone, 2-ethylfuran, 2-ethylpyrazine, 2-furfuryl acetate, 2-heptanol, 2-heptanone, 2-isobutyl-3-methoxypyrazine (IBMP), 2-isobutyl-3-methylpyrazine, 2-isopropyl -3-methoxypyrazine, 2-methoxy-4-methylphenol, 2-methoxy-4-vinylphenol, 2-methylbutylisovalerate, 2-methylbutyraldehyde, 2-methylbutyric acid, 2-methylpyrazine, 2- Nonanol, 2-nonanone, 2-octanol, 2-octanone, 2-pentanol, 2-pentylfuran, 2-phenyl-2-butenal, 2-phenylethanol, 2-phenylpropionaldehyde, 2-tridecanone, 2-undecanone , 3-ethylpyridine, 3-hexanone, 3-methylbutyric acid, 3-octanol, 3-octanone, 4-carbomenthenol, 4-ethylguaiacol, 4-ethylphenol, 4-ethylguaiacol, 4-hydroxy-5- Methyl-3-furanone, 4-methyl-2-phenyl-2-pentenal, 4'-methylacetophenone, 4-vinylphenol, 5-methyl-2-phenyl-2-hexenal, 5-methylfurfural, acetoin acetate, acetic acid Amyl, amyl alcohol, benzaldehyde, benzyl acetate, benzyl alcohol, benzyl isovalerate, β-damascenone, β-ionone, butyl acetate, butyl alcohol, butyric acid, coffee furanone, damascenone, decanal, δ-decalactone, δ-octalactone, Diethyl disulfide, diethyl succinate, difurfuryl ether, dimethyl sulfide, dimethyl sulfoxide, dimethyl trisulfide, ethyl 2-methylbutyrate, ethyl 3-phenyl Nyl Propionate, Ethyl Acetate, Ethyl Benzoate, Ethyl Butanoate, Ethyl Butyrate, Ethyl Cinnamate, Ethyl Decanoate, Ethyl Heptanoate, Ethyl Hexanoate, Ethyl Isobutyrate, Ethyl Isovalerate, Ethyl Lactate, Lauric Acid Ethyl, ethyl maltol, ethyl myristate, ethyl octanoate, ethyl oleate, ethyl phenyl acetate, ethyl salicylate, ethyl tiglate, ethyl valerate, eugenol, furaneol, furfural, furfuryl alcohol, furfuryl propionate, gamma decalactone, gamma -decalactone, gamma-nonalactone, gamma-valerolactone, geraniol, geranyl acetate, guaiacol, hexanal, hexanol, hexyl acetate, isoamyl acetate, isoamyl alcohol, isoamyl benzoate, isoamyl butyrate, isoamyl isobutyrate, isobutyl acetate, isobutyl alcohol, isobutyl Aldehyde, isobutyric acid, isoeugenol, isopropenylpyrazine, isovaleraldehyde, isovaleric acid, limonene, linalool, maltol, masoialactone, methanethiol, methional, methyl 2-methylbutyrate, methyl anthranilate, methyl benzoate, cinnamon Methyl acid, methyl hexanoate, methyl nicotinate, methylphenylacetate, methyl salicylate, myrcene, nonanal, octanal, p-anisaldehyde, p-cresol, phenethyl acetate, phenylacetaldehyde, propanol, propionaldehyde, propionic acid, propyl propionate , pyrrole, sotolone, syringol, trans,trans-2,4-decadienal, trans-2-nonenal, valeraldehyde, valeric acid, vanillin erythro and / or threo-butane-2,3-diol acetal, and vanillyl 115. The coffee replica of any one of embodiments 1-114, comprising at least 40 compounds selected from the group consisting of ethyl ether.

[0442] Embodiment 119 is wherein the VOC is 2,3-butanedione, 2,3-diethyl-5-methylpyrazine, 2,3-hexanedione, 2,3-pentadione, 2,5-dimethylphenol, 2,6-dimethylpyrazine , 2-acetyl-5-methylfuran, 2-ethoxy-3-methylpyrazine, 2-ethyl-4-hydroxy-5-methyl-3(2H)-furanone, 2-ethylpyrazine, 2-isobutyl-3-methoxy Pyrazine (IBMP), 2-isobutyl-3-methylpyrazine, 2-isopropyl-3-methoxypyrazine, 2-methoxy-4-methylphenol, 2-methoxy-4-vinylphenol, 2-methylpyrazine, 2-pentanol , 3-methylbutyric acid, 4-ethylguaiacol, 4-hydroxy-5-methyl-3-furanone, 5-methylfurfural, acetoin acetate, amyl alcohol, β-damascenone, β-ionone, butyric acid, coffee furanone, δ-decalactone , δ-octalactone, diethyl succinate, difurfuryl ether, dimethyltrisulfide, ethyl 2-methylbutyrate, ethyl benzoate, ethyl butyrate, ethyl decanoate, ethyl isovalerate, ethyl laurate, ethyl maltol, eugenol, furaneol, furfural, furfuryl alcohol, gamma decalactone, gamma-nonalactone, geranyl acetate, guaiacol, isoamyl alcohol, isobutyraldehyde, isoeugenol, isopropenylpyrazine, isovaleraldehyde, isovaleric acid, maltol, massoialactone, methanethiol, anthranilic acid at least 20 selected from the group consisting of methyl, p-anisaldehyde, pyrrole, sotolone, syringol, valeraldehyde, vanillin erythro and / or threo-butane-2,3-diol acetal, and vanillyl ethyl ether 119. A coffee replica according to any one of embodiments 1-118, comprising a compound.

[0443] Embodiment 120 is wherein the VOC is 2,3-butanedione, 2,3-diethyl-5-methylpyrazine, 2,3-hexanedione, 2,3-pentadione, 2,5-dimethylphenol, 2,6-dimethylpyrazine , 2-acetyl-5-methylfuran, 2-ethoxy-3-methylpyrazine, 2-ethyl-4-hydroxy-5-methyl-3(2H)-furanone, 2-ethylpyrazine, 2-isobutyl-3-methoxy Pyrazine (IBMP), 2-isobutyl-3-methylpyrazine, 2-isopropyl-3-methoxypyrazine, 2-methoxy-4-methylphenol, 2-methoxy-4-vinylphenol, 2-methylpyrazine, 2-pentanol , 3-methylbutyric acid, 4-ethylguaiacol, 4-hydroxy-5-methyl-3-furanone, 5-methylfurfural, acetoin acetate, amyl alcohol, β-damascenone, β-ionone, butyric acid, coffee furanone, δ-decalactone , δ-octalactone, diethyl succinate, difurfuryl ether, dimethyltrisulfide, ethyl 2-methylbutyrate, ethyl benzoate, ethyl butyrate, ethyl decanoate, ethyl isovalerate, ethyl laurate, ethyl maltol, eugenol, furaneol, furfural, furfuryl alcohol, gamma decalactone, gamma-nonalactone, geranyl acetate, guaiacol, isoamyl alcohol, isobutyraldehyde, isoeugenol, isopropenylpyrazine, isovaleraldehyde, isovaleric acid, maltol, massoialactone, methanethiol, anthranilic acid at least 30 selected from the group consisting of methyl, p-anisaldehyde, pyrrole, sotolone, syringol, valeraldehyde, vanillin erythro and / or threo-butane-2,3-diol acetal, and vanillyl ethyl ether 119. A coffee replica according to any one of embodiments 1-118, comprising a compound.

[0444] Embodiment 121 is wherein the VOC is 2,3-butanedione, 2,3-diethyl-5-methylpyrazine, 2,3-hexanedione, 2,3-pentadione, 2,5-dimethylphenol, 2,6-dimethylpyrazine , 2-acetyl-5-methylfuran, 2-ethoxy-3-methylpyrazine, 2-ethyl-4-hydroxy-5-methyl-3(2H)-furanone, 2-ethylpyrazine, 2-isobutyl-3-methoxy Pyrazine (IBMP), 2-isobutyl-3-methylpyrazine, 2-isopropyl-3-methoxypyrazine, 2-methoxy-4-methylphenol, 2-methoxy-4-vinylphenol, 2-methylpyrazine, 2-pentanol , 3-methylbutyric acid, 4-ethylguaiacol, 4-hydroxy-5-methyl-3-furanone, 5-methylfurfural, acetoin acetate, amyl alcohol, β-damascenone, β-ionone, butyric acid, coffee furanone, δ-decalactone , δ-octalactone, diethyl succinate, difurfuryl ether, dimethyltrisulfide, ethyl 2-methylbutyrate, ethyl benzoate, ethyl butyrate, ethyl decanoate, ethyl isovalerate, ethyl laurate, ethyl maltol, eugenol, furaneol, furfural, furfuryl alcohol, gamma decalactone, gamma-nonalactone, geranyl acetate, guaiacol, isoamyl alcohol, isobutyraldehyde, isoeugenol, isopropenylpyrazine, isovaleraldehyde, isovaleric acid, maltol, massoialactone, methanethiol, anthranilic acid at least 40 selected from the group consisting of methyl, p-anisaldehyde, pyrrole, sotolone, syringol, valeraldehyde, vanillin erythro and / or threo-butane-2,3-diol acetal, and vanillyl ethyl ether 119. A coffee replica according to any one of embodiments 1-118, comprising a compound.

[0445] Embodiment 122 is wherein the VOC is 2,3-butanedione, 2,3-diethyl-5-methylpyrazine, 2,3-hexanedione, 2,3-pentadione, 2,5-dimethylphenol, 2,6-dimethylpyrazine , 2-acetyl-5-methylfuran, 2-ethoxy-3-methylpyrazine, 2-ethyl-4-hydroxy-5-methyl-3(2H)-furanone, 2-ethylpyrazine, 2-isobutyl-3-methoxy Pyrazine (IBMP), 2-isobutyl-3-methylpyrazine, 2-isopropyl-3-methoxypyrazine, 2-methoxy-4-methylphenol, 2-methoxy-4-vinylphenol, 2-methylpyrazine, 2-pentanol , 3-methylbutyric acid, 4-ethylguaiacol, 4-hydroxy-5-methyl-3-furanone, 5-methylfurfural, acetoin acetate, amyl alcohol, β-damascenone, β-ionone, butyric acid, coffee furanone, δ-decalactone , δ-octalactone, diethyl succinate, difurfuryl ether, dimethyltrisulfide, ethyl 2-methylbutyrate, ethyl benzoate, ethyl butyrate, ethyl decanoate, ethyl isovalerate, ethyl laurate, ethyl maltol, eugenol, furaneol, furfural, furfuryl alcohol, gamma decalactone, gamma-nonalactone, geranyl acetate, guaiacol, isoamyl alcohol, isobutyraldehyde, isoeugenol, isopropenylpyrazine, isovaleraldehyde, isovaleric acid, maltol, massoialactone, methanethiol, anthranilic acid at least 40 selected from the group consisting of methyl, p-anisaldehyde, pyrrole, sotolone, syringol, valeraldehyde, vanillin erythro and / or threo-butane-2,3-diol acetal, and vanillyl ethyl ether 119. A coffee replica according to any one of embodiments 1-118, comprising a compound.

[0446] Embodiment 123 is wherein the VOC is 2,3-butanedione, 2,3-diethyl-5-methylpyrazine, 2,3-hexanedione, 2,3-pentadione, 2,5-dimethylphenol, 2,6-dimethylpyrazine , 2-acetyl-5-methylfuran, 2-ethoxy-3-methylpyrazine, 2-ethyl-4-hydroxy-5-methyl-3(2H)-furanone, 2-ethylpyrazine, 2-isobutyl-3-methoxy Pyrazine (IBMP), 2-isobutyl-3-methylpyrazine, 2-isopropyl-3-methoxypyrazine, 2-methoxy-4-methylphenol, 2-methoxy-4-vinylphenol, 2-methylpyrazine, 2-pentanol , 3-methylbutyric acid, 4-ethylguaiacol, 4-hydroxy-5-methyl-3-furanone, 5-methylfurfural, acetoin acetate, amyl alcohol, β-damascenone, β-ionone, butyric acid, coffee furanone, δ-decalactone , δ-octalactone, diethyl succinate, difurfuryl ether, dimethyltrisulfide, ethyl 2-methylbutyrate, ethyl benzoate, ethyl butyrate, ethyl decanoate, ethyl isovalerate, ethyl laurat...

Claims

1. One or more volatile organic compounds (VOCs); and One or more non-volatile compounds A coffee replica comprising: (a) The VOCs are 2,3-butanedione, 2,3-diethyl-5-methylpyrazine, 2,3-hexanedione, 2,3-pentadione, 2,5-dimethylphenol, 2,6-dimethylpyrazine, 2-acetyl-5-methylfuran, 2-ethoxy-3-methylpyrazine, 2-ethyl-4-hydroxy-5-methyl-3(2H)-furanone, 2-ethylpyrazine, 2-isobutyl-3-methoxypyrazine (IBMP), 2-isobutyl-3-methylpyrazine, 2-isopropyl-3-methoxypyrazine, 2-methoxy-4-methylphenol, 2-methoxy-4-vinylphenol, 2-methylpyrazine, 2-pentanol, 3-methylbutyric acid, 4-ethylguaiacol, 4-hydroxy-5-methyl-3-furanone, 5-methylfurfural, acetoin acetate, amyl alcohol, β-damascenone, β-ionone, butyric acid, coffee furanone, δ-deca lactone, δ-octalactone, diethyl succinate, difurfuryl ether, dimethyl trisulfide, ethyl 2-methylbutyrate, ethyl benzoate, ethyl butyrate, ethyl decanoate, ethyl isovalerate, ethyl laurate, ethyl maltol, eugenol, furaneol, furfural, furfuryl alcohol, gamma decalactone, gamma nonalactone, geranyl acetate, guaiacol, isoamyl alcohol, isobutyraldehyde, isoeugenol, isopropenylpyrazine, isovaleraldehyde, isovaleric acid, maltol, massoialactone, methanethiol, methyl anthranilate, p-anisaldehyde, pyrrole, sotolon, syringol, valeraldehyde, vanillin erythro and / or threo-butane-2,3-diol acetal, and vanillyl ethyl ether; (b) the non-volatile compounds include at least 10 compounds selected from the group consisting of 2,3,5-trimethylpyrazine, 2,3-dimethylpyrazine, aspartic acid, caffeine, choline, citric acid, lactic acid, sotolone, succinic acid, trans-ferulic acid, vanillic acid, and vanillin; Coffee replica.

2. 2. The coffee replica of claim 1, which is a coffee beverage replica.

3. One or more volatile organic compounds (VOCs); and One or more non-volatile compounds A coffee replica comprising: (a) the one or more VOCs include at least one VOC that is not present in the corresponding reference coffee; (b) one or more VOCs are present in the coffee replica in a total amount of at least 100 mg / L; or (c) the one or more non-volatile compounds include at least one non-volatile compound that is not present in a corresponding reference coffee; Coffee replica.

4. 4. The coffee replica of claim 3, wherein the one or more VOCs are present in the coffee replica in a total amount of at least 500 mg / L.

5. the one or more VOCs include at least one compound selected from the group consisting of 2-pentanol, β-ionone, ethyl benzoate, geranyl acetate, isoamyl alcohol, maltol, massoialactone, and methyl anthranilate; VOCs are 1-heptanol, 1-octanol, 1-octen-3-ol, 2,3-butanediol, 2,3-butanedione, 2,3-diethyl-5-methylpyrazine, 2,3-diethylpyrazine, 2,3-hexanedione, 2,3-pentanedione, 2,5-dimethylphenol, 2,5-dimethylpyrazine, 2,6-dimethylpyrazine, 2-acetyl-1-methylpyrrole, 2-acetyl-5-methylfuran, 2-acetylpyridine, 2-acetylpyrrole, 2-ethoxy-3-methylpyrazine, 2-ethyl-1-hexanol, 2-ethyl -4-Hydroxy-5-methyl-3(2H)-furanone, 2-ethylfuran, 2-ethylpyrazine, 2-furfuryl acetate, 2-heptanol, 2-heptanone, 2-isobutyl-3-methoxypyrazine (IBMP), 2-isobutyl-3-methylpyrazine, 2-isopropyl-3-methoxypyrazine, 2-methoxy-4-methylphenol, 2-methoxy-4-vinylphenol, 2-methylbutyl isovalerate, 2-methylbutyraldehyde, 2-methylbutyric acid, 2-methylpyrazine, 2-nonanol, 2-nonanone, 2-octanol, 2 -Octanone, 2-pentanol, 2-pentylfuran, 2-phenyl-2-butenal, 2-phenylethanol, 2-phenylpropionaldehyde, 2-tridecanone, 2-undecanone, 3-ethylpyridine, 3-hexanone, 3-methylbutyric acid, 3-octanol, 3-octanone, 4-carbomerenol, 4-ethylguaiacol, 4-ethylphenol, 4-ethylguaiacol, 4-hydroxy-5-methyl-3-furanone, 4-methyl-2-phenyl-2-pentenal, 4'-methylacetophenone, 4-vinylphenol, 5-methyl-2-phenyl-2-hexenal, 5-methylfurfural, acetoin acetate, amyl acetate, amyl alcohol, benzaldehyde, benzyl acetate, benzyl alcohol, benzyl isovalerate, β-damascenone, β-ionone, butyl acetate, butyl alcohol, butyric acid, coffee furanone, damascenone, decanal, δ-decalactone, δ-octalactone, diethyl disulfide, diethyl succinate, difurfuryl ether, dimethyl sulfide, dimethyl sulfoxide, dimethyl trisulfide, ethyl 2-methylbutyrate,Ethyl 3-phenylpropionate, Ethyl acetate, Ethyl benzoate, Ethyl butanoate, Ethyl butyrate, Ethyl cinnamate, Ethyl decanoate, Ethyl heptanoate, Ethyl hexanoate, Ethyl isobutyrate, Ethyl isovalerate, Ethyl lactate, Ethyl laurate, Ethyl maltol, Ethyl myristate, Ethyl octanoate, Ethyl oleate, Ethyl phenylacetate, Ethyl salicylate, Ethyl tiglate, Ethyl valerate, Eugenol, Furaneol furfural, furfuryl alcohol, furfuryl propionate, gamma-decalactone, gamma-decalactone, gamma-nonalactone, gamma-valerolactone, geraniol, geranyl acetate, guaiacol, hexanal, hexanol, hexyl acetate, isoamyl acetate, isoamyl alcohol, isoamyl benzoate, isoamyl butyrate, isoamyl isobutyrate, isobutyl acetate, isobutyl alcohol, isobutyraldehyde, isobutyric acid, isoeugenol at least 30 compounds selected from the group consisting of methyl 2-methylbutyrate, methyl anthranilate, methyl benzoate, methyl cinnamate, methyl hexanoate, methyl nicotinate, methyl phenylacetate, methyl salicylate, myrcene, nonanal, octanal, p-anisaldehyde, p-cresol, phenethyl acetate, phenylacetaldehyde, propanol, propionaldehyde, propionic acid, propyl propionate, pyrrole, sotolon, syringol, trans,trans-2,4-decadienal, trans-2-nonenal, valeraldehyde, valeric acid, vanillin erythro and / or threo-butane-2,3-diol acetal, and vanillyl ethyl ether; VOCs: 2,3-butanedione, 2,3-diethyl-5-methylpyrazine, 2,3-hexanedione, 2,3-pentanedione, 2,5-dimethylphenol, 2,6-dimethylpyrazine, 2-acetyl-5-methylfuran, 2-ethoxy-3-methylpyrazine, 2-ethyl-4-hydroxy-5-methyl-3(2H)-furanone, 2-ethylpyrazine, 2-isobutyl-3-methoxypyrazine (IBMP), 2-isobutyl-3-methylpyrazine, 2-isopropyl-3-methoxypyrazine, 2-methoxy-4-methylphenol, 2-methoxy-4-vinylphenol, 2-methylpyrazine, 2-pentanol, 3-methylbutyric acid, 4-ethylguaiacol, 4-hydroxy-5-methyl-3-furanone, 5-methylfurfural, acetoin acetate, amyl alcohol, β-damascenone, β-ionone, butyric acid, coffee furanone, δ-decalanine. esters, ...

5. A coffee replica according to claim 3 or 4.

6. the one or more non-volatile compounds comprise at least one compound selected from the group consisting of acetovanillone, adipic acid, AMP, arginine, carnosine, cinnamic acid, citrulline, CMP, coumaric acid, cysteine, cystine, epicatechin, epicatechin gallate, GABA, glucosamine, glutamine, guanine, hesperetin, histidine, isoleucine, kynurenic acid, leucine, lysine, mannose, methionine, methyl gallate, ornithine, pantothenic acid, pipecolic acid, piperine, polydatin, pyridoxine, quercetin, resveratrol, rutin, sinapic acid, sorbic acid, syringaldehyde, threonine, trans-4-hydroxyproline, tryptophan, tyramine, and tyrosine; The one or more non-volatile compounds are 2(5H)-furanone, 2,3,5,6-tetramethylpyrazine, 2,3,5-trimethylpyrazine, 2,3-dimethylpyrazine, 2-ethyl-2-hydroxybutyric acid, 2-furoic acid, 2-isopropylmalic acid, 3,4-dihydroxybenzoic acid, 4-guanidinobutyric acid, 4-methoxycinnamic acid, 5-ethyl-4-hydroxy-2-methyl-3(2H)-furanone, acetovanillone, adenine, adipic acid, AMP, and arabitol. , arginine, asparagine, aspartic acid, β-alanine, betaine, caffeic acid, caffeine, carnitine, carnosine, catechin, choline, cinnamic acid, citric acid, citrulline, CMP, coumaric acid, cysteine, cystine, cytidine, cytosine, D-gluconic acid, D-glucuronic acid, DL-hydroxystearic acid, ellagic acid, epicatechin, epicatechin gallate, fructose, fumaric acid, GABA, galactose, gallic acid, glucosamine, glucose, Glutamic acid, glutamine, glycine, guanine, hesperetin, histidine, homoserine, hydroxymethylfurfural, isoleucine, kynurenic acid, lactic acid, leucine, lysine, malic acid, mannitol, mannose, methionine, methyl gallate, methyl-2-pyrrolyl ketone, inositol, ornithine, pantothenic acid, phenylalanine, pipecolic acid, piperine, polydatin, proline, propyl gallate, pyridine, pyridoxine, pyruvic acid, kel at least 10 compounds selected from the group consisting of cetin, quinic acid, resveratrol, rhamnose, ribose, rutin, salicylic acid, serine, sinapic acid, sorbic acid, sorbitol, sotolon, succinic acid, syringaldehyde, syringic acid, tartaric acid, threonine, trans-4-hydroxyproline, trans-ferulic acid, tryptamine, tryptophan, tyramine, tyrosine, uracil, valine, vanillic acid, vanillin, and xylol; The one or more non-volatile compounds include at least five compounds selected from the group consisting of 2,3,5-trimethylpyrazine, 2,3-dimethylpyrazine, aspartic acid, caffeine, choline, citric acid, lactic acid, sotolone, succinic acid, trans-ferulic acid, vanillic acid, and vanillin; 6. A coffee replica according to any one of claims 3 to 5.

7. a solution, suspension, or emulsion, optionally 7. A coffee replica according to any one of claims 3 to 6, wherein the solution, suspension or emulsion is a ready-to-drink beverage or a coffee concentrate.

8. is a solid, and optionally 7. A coffee replica according to any one of claims 3 to 6, which is a coffee granule replica or a coffee powder replica.

9. A solid substrate is included. The solid substrate comprises a processed or unprocessed grain or grain product, a legume or legume seed, an oil plant or oil seed, a fruit or fruit product, a root, stem, or root or stem product, a sugar processing by-product, or other plant by-product; A coffee replica according to any one of claims 3 to 8.

10. 10. The coffee replica of claim 9, wherein the solid substrate comprises grape seeds.

11. water, one or more VOCs that are water soluble, and One or more non-volatile compounds that are water soluble creating an aqueous solution comprising: oil, One or more VOCs that are fat-soluble, and One or more non-volatile compounds that are fat-soluble forming an emulsion comprising: mixing the aqueous solution and the emulsion to produce a flavor mixture; and optionally Processing flavor mixtures for commercial sterility 13. A method for preparing a coffee replica comprising:

12. 12. The method of claim 11, wherein the coffee replica is a coffee bean replica, a coffee granule replica, or a coffee powder replica, and the coffee replica comprises a solid substrate.

13. The method of claim 12, further comprising the step of applying the flavor mixture to a solid substrate to produce a coated solid substrate.

14. the one or more VOCs include at least one compound selected from the group consisting of 2-pentanol, β-ionone, ethyl benzoate, geranyl acetate, isoamyl alcohol, maltol, massoialactone, and methyl anthranilate; or One or more VOCs may be present, such as 2,3-butanedione, 2,3-diethyl-5-methylpyrazine, 2,3-hexanedione, 2,3-pentadione, 2,5-dimethylphenol, 2,6-dimethylpyrazine, 2-acetyl-5-methylfuran, 2-ethoxy-3-methylpyrazine, 2-ethyl-4-hydroxy-5-methyl-3(2H)-furanone, 2-ethylpyrazine, 2-isobutyl-3-methoxypyrazine (IBMP), 2-isobutyl-3-methylpyrazine, 2-isopropyl-3-methoxypyrazine, 2-methoxy-4-methylphenol, 2-methoxy-4-vinylphenol, 2-methylpyrazine, 2-pentanol, 3-methylbutyric acid, 4-ethylguaiacol, 4-hydroxy-5-methyl-3-furanone, 5-methylfurfural, acetoin acetate, amyl alcohol, β-damascenone, β-ionone, butyric acid, coffee furanone, δ -decalactone, δ-octalactone, diethyl succinate, difurfuryl ether, dimethyl trisulfide, ethyl 2-methylbutyrate, ethyl benzoate, ethyl butyrate, ethyl decanoate, ethyl isovalerate, ethyl laurate, ethyl maltol, eugenol, furaneol, furfural, furfuryl alcohol, γ-decalactone, γ-nonalactone, geranyl acetate, guaiacol, isoamyl alcohol, isobutyraldehyde, isoeugenol, isopropenylpyrazine, isovaleraldehyde, isovaleric acid, maltol, massoialactone, methanethiol, methyl anthranilate, p-anisaldehyde, pyrrole, sotolon, syringol, valeraldehyde, vanillin erythro and / or threo-butane-2,3-diol acetal, and vanillyl ethyl ether, 14. The method of any one of claims 11 to 13.

15. the one or more non-volatile compounds comprise at least one compound selected from the group consisting of acetovanillone, adipic acid, AMP, arginine, carnosine, cinnamic acid, citrulline, CMP, coumaric acid, cysteine, cystine, epicatechin, epicatechin gallate, GABA, glucosamine, glutamine, guanine, hesperetin, histidine, isoleucine, kynurenic acid, leucine, lysine, mannose, methionine, methyl gallate, ornithine, pantothenic acid, pipecolic acid, piperine, polydatin, pyridoxine, quercetin, resveratrol, rutin, sinapic acid, sorbic acid, syringaldehyde, threonine, trans-4-hydroxyproline, tryptophan, tyramine, and tyrosine; The one or more non-volatile compounds are 2(5H)-furanone, 2,3,5,6-tetramethylpyrazine, 2,3,5-trimethylpyrazine, 2,3-dimethylpyrazine, 2-ethyl-2-hydroxybutyric acid, 2-furoic acid, 2-isopropylmalic acid, 3,4-dihydroxybenzoic acid, 4-guanidinobutyric acid, 4-methoxycinnamic acid, 5-ethyl-4-hydroxy-2-methyl-3(2H)-furanone, acetovanillone, adenine, adipic acid, AMP, arabitol, Arginine, asparagine, aspartic acid, β-alanine, betaine, caffeic acid, caffeine, carnitine, carnosine, catechin, choline, cinnamic acid, citric acid, citrulline, CMP, coumaric acid, cysteine, cystine, cytidine, cytosine, D-gluconic acid, D-glucuronic acid, DL-hydroxystearic acid, ellagic acid, epicatechin, epicatechin gallate, fructose, fumaric acid, GABA, galactose, gallic acid, glucosamine, glucose, Tamic acid, glutamine, glycine, guanine, hesperetin, histidine, homoserine, hydroxymethylfurfural, isoleucine, kynurenic acid, lactic acid, leucine, lysine, malic acid, mannitol, mannose, methionine, methyl gallate, methyl-2-pyrrolyl ketone, inositol, ornithine, pantothenic acid, phenylalanine, pipecolic acid, piperine, polydatin, proline, propyl gallate, pyridine, pyridoxine, pyruvic acid, quercetin at least ten compounds selected from the group consisting of quinic acid, resveratrol, rhamnose, ribose, rutin, salicylic acid, serine, sinapic acid, sorbic acid, sorbitol, sotolon, succinic acid, syringaldehyde, syringic acid, tartaric acid, threonine, trans-4-hydroxyproline, trans-ferulic acid, tryptamine, tryptophan, tyramine, tyrosine, uracil, valine, vanillic acid, vanillin, and xylol; or The one or more non-volatile compounds include at least five compounds selected from the group consisting of 2,3,5-trimethylpyrazine, 2,3-dimethylpyrazine, aspartic acid, caffeine, choline, citric acid, lactic acid, sotolone, succinic acid, trans-ferulic acid, vanillic acid, and vanillin; 15. The method of any one of claims 11 to 14.

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