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A beverage emulsion with coloring and flavoring functions and its preparation method

A beverage and functional technology, applied in the field of food additives and functional foods, can solve the problems of poor stability, limited wide application, and cannot be applied to water-based foods, and achieves low oil oxidation degree, good chemical stability, and simple and easy preparation method. Effect

Active Publication Date: 2018-06-15
CHINA AGRI UNIV
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

However, this characteristic limits the use of carotenoids in the coloring of oil, fat and lipid foods, but not in water-based foods, and their poor stability and easy degradation in light, heat, air and other environments limit the use of carotenoids. Its wide application in the fields of food and medicine

Method used

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  • A beverage emulsion with coloring and flavoring functions and its preparation method
  • A beverage emulsion with coloring and flavoring functions and its preparation method
  • A beverage emulsion with coloring and flavoring functions and its preparation method

Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0035] Weigh 64g of gum arabic and 107g of barley modified starch and dissolve them in 750g of 80°C water, then add 3.75g of polyglycerol fatty acid ester, 0.2g of ascorbic acid, and 0.1g of sodium erythorbate and stir evenly to obtain an aqueous phase; weigh 25g of orange peel oil, 9g canola oil, 8g glyceryl abietate, 16g sucrose diacetate hexaisobutyrate, heat, add 16.8g 30% β-carotene oil suspension at 140°C and stir rapidly to dissolve it, cool to room temperature Add 0.25g of vitamin E, stir evenly to obtain an oil phase; then slowly add the oil phase into the water phase at room temperature with high-speed shearing at a rate of 10,000 rpm, and shear for 10 minutes to obtain a coarse emulsion; the coarse emulsion is subjected to high pressure The homogenizer performs pressure homogenization at least twice, the homogenization temperature is 50°C, the homogenization pressure is 50MPa, and the homogenization is performed twice to obtain a beverage emulsion with uniform partic...

Embodiment 2

[0038] Weigh 64g of beet pectin and 107g of purity gum ultra and dissolve it in 670g of 80°C water, then add 7.5g of polyglycerol fatty acid ester, 0.2g of ascorbic acid, and 0.1g of sodium erythorbate, and stir evenly to obtain the water phase; weigh 40g of orange peel oil , 10g corn oil, 22g abietic acid glycerides, 44g sucrose diacetate hexaisobutyrate, heat, add 33g 30% β-carotene oil suspension at 140°C and stir rapidly to dissolve it, cool to room temperature and add 0.50 g vitamin E, stir evenly to obtain the oil phase; then slowly add the oil phase into the water phase at room temperature with high-speed shearing at a rate of 10,000 rpm, and shear for 10 minutes to obtain a coarse emulsion; the coarse emulsion is homogenized under high pressure The machine carries out pressure homogenization at least twice, the preheating temperature before homogenization is 60°C, the homogenization pressure is 55MPa, and homogenization is performed 3 times to obtain a beverage emulsion...

Embodiment 3

[0041] Weigh 32g of soybean polysaccharide, 32g of β-cyclodextrin, and 107g of barley modified starch and dissolve them in 670g of 80°C water, then add 7.5g of sucrose ester, 0.2g of ascorbic acid, and 0.1g of sodium erythorbate, and stir evenly to obtain an aqueous phase; 40g lemon oil, 10g medium-chain triglycerides, 11g abietic acid glycerides, 22g sucrose diacetate hexaisobutyrate, heating, add 67g30% β-carotene oil suspension at 140 ℃ and stir rapidly to make it dissolve, After cooling to room temperature, add 0.50g of vitamin E, stir evenly to obtain an oil phase; then slowly add the oil phase into the water phase at room temperature with high-speed shear at a rate of 10,000 rpm, and shear for 10 minutes to obtain a coarse emulsion; The crude emulsion is subjected to at least two pressure homogenizations through a high-pressure homogenizer. The preheating temperature before homogenization is 65°C, the homogenization pressure is 45 MPa, and homogenization is performed twic...

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Abstract

The invention belongs to the technical field of food additives and functional foods, and in particular relates to a beverage emulsion with coloring and flavoring functions and a preparation method thereof. The preparation method comprises the following steps: (1) weighing the modified starch and the hydrophilic colloid according to a certain proportion, dissolving them in water at 60-80°C, adding an emulsifier and an antioxidant to obtain the water phase; (2) weighing the modified starch according to a certain proportion Citrus fruit peel oil or fruit oil, edible vegetable oil and weighting agent, when heated to 140 ° C ~ 150 ° C, add carotenoids and stir quickly to dissolve them, add antioxidants after cooling, and stir evenly to obtain an oil phase; (3) room temperature (4) Homogenize the crude emulsion through a high-pressure homogenizer to obtain a beverage emulsion with uniform particle size. The beverage emulsion is used in food and has multiple functions, which can increase the turbidity of the beverage, be used for coloring the beverage, and impart a certain aroma to the food.

Description

technical field [0001] The invention belongs to the technical field of food additives and functional foods, and in particular relates to a beverage emulsion with coloring and flavoring functions and a preparation method thereof. technical background [0002] With the improvement of living standards, people's requirements for food are getting higher and higher. In addition to meeting the most basic nutritional value requirements, it should also have good color, aroma and taste. Fragrance-containing ingredients in food are mostly volatile substances when heated, so they will be more or less lost during processing. In order to ensure the persistence and stability of the aroma of the final product, it is necessary to add edible natural essence to supplement it. [0003] Beverage emulsion is a food additive widely used in beverages and milk products, which can increase the turbidity of the product and make the product appear like fog. [0004] Orange peel oil, tangerine peel oi...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): A23L5/41A23L5/44A23L27/20
Inventor 高彦祥马翠翠刘夫国
Owner CHINA AGRI UNIV