A kind of preparation method of plant polyphenol functional drink

A technology for plant polyphenols and functional beverages, applied in the functions of food ingredients, food ingredients containing natural extracts, food science, etc., can solve the problems of low solubility and poor actual effect of health beverages, and achieves inhibition of thrombosis and protection of kidneys. , Improve the anti-oxidant effect in vitro

Active Publication Date: 2021-07-02
GUANGDONG PHARMA UNIV
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

The problem that this invention exists is: curcumin has not been processed, and the solubility in water is very low, causes the actual effect of the function of this health drink to be poor

Method used

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  • A kind of preparation method of plant polyphenol functional drink
  • A kind of preparation method of plant polyphenol functional drink
  • A kind of preparation method of plant polyphenol functional drink

Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0027] The preparation method of plant polyphenols functional drink comprises the following steps:

[0028] (1) Dissolving zein in an ethanol aqueous solution with a volume concentration of 70 to 90% of ethanol, the concentration of zein in an ethanol aqueous solution is 4% (w / v), and adding curcumin after stirring for 40 minutes , resveratrol, continue to stir until the solution is completely clear to obtain a mixed solution;

[0029] (2) Disperse mixed solution 1 obtained in step (1) into acidic water, the volume ratio of mixed solution 1 to acidic water is 1:4, evaporate to remove ethanol, add water to supplement to the volume before evaporation to obtain mixed solution 2;

[0030] (3) Heat the pectin to 80°C, stir and dissolve for 30 minutes, adjust the pH value to 4.0-4.5 after cooling to room temperature, then add sucrose, essence, preservative, ginger extract, kudzu root extract, water, and stir until mixed Obtain evenly the sugar liquid that is made up of the componen...

Embodiment 2

[0033] The preparation method of plant polyphenols functional drink comprises the following steps:

[0034] (1) Dissolving zein in ethanol with a volume concentration of 70-90% ethanol in water, the concentration of zein in ethanol in water is 2% (w / v), stirring for 60 minutes and adding curcumin , resveratrol, continue to stir until the solution is completely clear to obtain a mixed solution;

[0035] (2) Disperse mixed solution 1 obtained in step (1) into acidic water, the volume ratio of mixed solution 1 to acidic water is 1:3.5, evaporate to remove ethanol, add water to supplement to the volume before evaporation to obtain mixed solution 2;

[0036] (3) Heat sodium alginate to 80°C, stir and dissolve for 30 minutes, adjust the pH value to 4.0-4.5 after cooling to room temperature, then add sucrose, essence, preservative, ginger extract, kudzu root extract, water, and stir until Mix evenly to obtain a sugar solution consisting of the following components by weight: 0.3% so...

Embodiment 3

[0039] The preparation method of plant polyphenols functional drink comprises the following steps:

[0040] (1) Dissolving zein in an ethanol aqueous solution with a volume concentration of 70 to 90% of ethanol, the concentration of zein in an ethanol aqueous solution is 5% (w / v), and adding curcumin after stirring for 30 minutes , resveratrol, continue to stir until the solution is completely clear to obtain a mixed solution;

[0041] (2) Disperse mixed solution 1 obtained in step (1) into acidic water, the volume ratio of mixed solution 1 to acidic water is 1:3, evaporate to remove ethanol, add water to supplement to the volume before evaporation to obtain mixed solution 2;

[0042] (3) Heat the carrageenan to 80°C, stir and dissolve for 30 minutes, adjust the pH value to 4.0-4.5 after cooling to room temperature, then add sucrose, essence, preservative, ginger extract, kudzu root extract, water, and stir until mixed Obtain evenly the sugar liquid that is made up of the com...

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Abstract

The invention provides a method for preparing a plant polyphenol functional drink, comprising the following steps: (1) dissolving zein in an aqueous ethanol solution, stirring for 30-60 minutes, adding plant polyphenols, and continuing to stir until the solution is completely Clarify to obtain mixed solution 1; (2) disperse mixed solution 1 in acidic water, evaporate to remove ethanol, add water to replenish the volume before evaporation to obtain mixed solution 2; (3) heat natural polysaccharide to 80°C and stir to dissolve for 30 minutes, After cooling to room temperature, adjust the pH value to 4.0 to 4.5, then add sucrose, essence, preservative, ginger extract, kudzu root extract, and water, and stir until the mixture is uniform to obtain a sugar solution; (4) mix the mixed solution 2 with the sugar solution, Stir for 15 minutes after heating to 90° C., and obtain a plant polyphenol functional drink after sterilization and filling. The invention can effectively improve the solubility of plant polyphenols - curcumin and resveratrol in water, so that the prepared functional drink has good anti-oxidation and other functions in vitro.

Description

technical field [0001] The invention relates to a functional drink, in particular to a preparation method of a plant polyphenol functional drink. Background technique [0002] Functional beverages, also known as health beverages, refer to beverages that meet the nutritional needs of certain special populations by adjusting the composition and content ratio of natural nutrients in beverages, and are regulated by the Food and Drug Administration (FDA). The main function of functional drinks is to fight fatigue and replenish energy. There are several common types: natural polysaccharide drinks, vitamin drinks, mineral drinks, sports drinks, probiotic drinks, immune drinks, and low-energy drinks. [0003] Plant polyphenols such as curcumin and resveratrol have anti-oxidation, anti-inflammation, anti-virus, inhibit tumor cell proliferation, protect liver, protect kidney, protect nerves, inhibit thrombosis, protect myocardial infarction, prevent hypoglycemia, diabetes, Prevents v...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): A23L2/02A23L2/52A23L2/60A23L2/66A23L33/105A23L33/185
CPCA23L2/02A23L2/52A23L2/60A23L2/66A23V2002/00A23L33/105A23L33/185A23V2200/238A23V2200/30A23V2200/308A23V2200/322A23V2200/326A23V2200/328A23V2250/21A23V2250/2112A23V2250/2132A23V2300/14A23V2250/154
Inventor 胡坤
Owner GUANGDONG PHARMA UNIV
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