Plant-based coffee composition as well as preparation method and application thereof

A plant-based, composition-based technology, applied in the fields of application, coffee, coffee extraction, etc., can solve the problems of functional ingredients guiding ginseng extraction process, difficult to explain the refreshing effect, and destroying coffee aroma and flavor, etc., to achieve a clear taste level, Improve metabolic health, refresh the effect of metabolic health

Pending Publication Date: 2021-12-21
GUANGZHOU WANGLAOJI MAJOR HEALTH IND
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

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Problems solved by technology

[0005] Patent document CN201910466342.5 discloses a low-cause ginseng instant coffee, but this solution still has certain shortcomings, such as long-term leaching of green coffee beans, which seriously damages the aroma and flavor of coffee. At the same time, it does not use functional ingredients to guide The extraction process of ginseng is difficult to explain whether it can replace caffeine and play a refreshing role, and the coffee also adds food additives such as non-dairy creamer and food flavor, which is highly similar to the current coffee beverage formula on the market
[0006] Based on the current status of coffee drinks, it is necessary to improve its formula and preparation process, develop a plant-based coffee that can refresh the mind and improve metabolic health, and avoid insomnia, restlessness, excitement, tachycardia, etc. that may be caused by caffeine Common manifestations and unsightly teeth caused by coffee stain deposition have broken through the status quo of heavy image of functional food and drugs on the market, product homogeneity, and insufficient scientific basis

Method used

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  • Plant-based coffee composition as well as preparation method and application thereof
  • Plant-based coffee composition as well as preparation method and application thereof
  • Plant-based coffee composition as well as preparation method and application thereof

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Experimental program
Comparison scheme
Effect test

Embodiment 1

[0037] The optimization of embodiment 1 ginseng extraction conditions

[0038] The preparation method of ginseng extract: add 8 to 10 times the volume of water (that is, the ratio of solid to liquid is 1g: (8 to 10) mL, and the other similar descriptions are the same) to artificially planted ginseng or ginseng adventitious roots that are less than 5 years old. The ginseng extract is obtained by extracting 1 to 2 times in a slightly boiling state, and the single extraction time is 40-60 minutes.

[0039] Orthogonal design experiment was adopted to optimize the conditions of water addition, extraction times, and extraction time under the slightly boiling state (see Table 1). The investigation indicators were extraction rate and ginsenoside content. The results are shown in Table 2. The detection method of ginsenoside refers to "Chinese Pharmacopoeia", and the external standard method is used for determination. The specific processing is as follows, and the identification map is ...

Embodiment 2

[0061] The optimization of embodiment 2 Rosa roxburghii extraction conditions

[0062] The preparation method of Rosa roxburghii extract: select mature Rosa roxburghii dried fruit, add 10 to 20 times the volume of water after crushing, extract 1 or 2 times at 40 to 60 ° C, and the single extraction time is 10 to 60 minutes to obtain Rosa roxburghii extract liquid.

[0063] Orthogonal design experiments were adopted to optimize the conditions of water addition, extraction times, extraction time, and extraction temperature (see Table 3). The investigation indicators were extraction rate and vitamin C content. The results are shown in Table 4.

[0064] Table 3 Factor level table

[0065]

[0066] Table 4 Orthogonal experiment result table

[0067]

[0068] Taking the content of VC as the main determinant factor, followed by the extraction rate as a reference, the optimal extraction conditions of Rosa roxburghii extract were determined as follows: the ratio of solid to liq...

Embodiment 3

[0078] The optimization of embodiment 3 coffee extraction conditions

[0079] The preparation method of the coffee extract: select roasted coffee beans to make coffee powder, the ratio of material to liquid is 1g:(10-20)mL, and extract with slightly boiling drinking water for 2-4min to obtain the coffee extract.

[0080] Orthogonal design experiment was adopted to optimize the conditions of solid-liquid ratio and extraction time (see Table 7). The investigation index was soluble solids content, and the results were shown in Table 8. The soluble solids content can reflect the "strength" of coffee aroma and taste. The International Specialty Coffee Association, through coffee cupping and acceptance analysis, believes that when the soluble solids content is 0.70-1.38%, the balance of coffee flavor is the best, and it is often used as one of the quality standards for evaluating coffee liquid.

[0081] Table 7 Factor level table

[0082]

[0083] Table 8 Orthogonal experiment ...

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Abstract

The invention discloses a plant-based coffee composition as well as a preparation method and application thereof, and belongs to the field of coffee products. The plant-based coffee composition comprises an edible medicinal plant A extracting solution, an edible medicinal plant B extracting solution and a coffee extracting solution, and the mass ratio of plant raw materials of the edible medicinal plant A extracting solution to the edible medicinal plant B extracting solution to the coffee extracting solution is that the edible medicinal plant A to the edible medicinal plant B to coffee beans is equal to (1-2): (6-10): (4-6), the content of ginsenoside in the edible medicinal plant A extracting solution is 4-6wt%, the content of vitamin C in the edible medicinal plant B extracting solution is 16-21mg/g, and the content of soluble solids in the coffee extracting solution is 0.7-1.38 wt%. The plant-based coffee composition disclosed by the invention is simple, natural and healthy in raw materials, has the functions of refreshing and improving metabolic health, and avoids common expressions such as insomnia, restlessness, excitation and tachycardia possibly caused by caffeine and the influence of unattractive teeth caused by coffee stain deposition.

Description

technical field [0001] The invention belongs to the field of coffee products, and in particular relates to a plant-based coffee composition and its preparation method and application. Background technique [0002] As one of the three major beverages in the world, coffee is the main drink popular in the world together with cocoa and tea. According to "Chinese Materia Medica", coffee is slightly bitter, astringent, flat in nature and taste; diuretic, stomach invigorating, main mental fatigue, loss of appetite, its main active ingredient caffeine and its structural analog theophylline have a strong central excitatory effect. People who take 85-250mg caffeine can enhance the long-term mental work ability and shorten the reaction time, but the ability to work involving delicate muscle coordination and accurate timing or arithmetic will decline; at the same time, it will also show a slight increase in heart rate and contraction. elevated blood pressure and diastolic blood pressur...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): A23F5/24A23L33/105
CPCA23F5/243A23L33/105A23V2002/00A23V2200/14A23V2200/30A23V2200/322A23V2250/21A23V2250/2124A23V2250/214A23V2300/14
Inventor 徐文流翁少全郑荣波李词周王宇张丰源谢保光杜洁
Owner GUANGZHOU WANGLAOJI MAJOR HEALTH IND
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