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Lipid-lowering ginkgo seed tea

A technology for ginkgo tea and lipid-lowering, which is applied in the field of tea processing, can solve the problems of low utilization rate of resin, low activity of tea polyphenols, long production cycle, etc., and achieves the same physical and chemical properties, increased suspension performance, and improved quality.

Inactive Publication Date: 2016-07-20
LUSHAN COLLEGE OF GUANGXI UNIV OF SCI & TECH
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0006] The technical problem to be solved in the present invention is to provide a kind of lipid-lowering ginkgo tea, to solve the low extraction rate and active ingredient of ginkgo flavonoids prepared in the prior art, complex process, long production cycle; the prepared tea polyphenols have low activity (tea polyphenols) Easy to oxidize) and high content of impurities in the extract (high temperature is easy to leach impurities); the continuity of stevioside purification and decolorization process is poor, the amount of resin and reagents is large, the utilization rate of resin is low, and the operation takes a long time; tea products have poor lipid-lowering effectiveness And other issues

Method used

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Examples

Experimental program
Comparison scheme
Effect test

preparation example Construction

[0070] The preparation method of described lipid-lowering ginkgo tea comprises the following steps:

[0071] S1: Dry hawthorn, cassia seed, knotweed, Shouwu, Ganoderma lucidum, rhubarb and kudzu root respectively, and then crush them, pass through a 40-60 mesh sieve, put them into an ultrasonic extraction equipment, add 1500-7000 parts of water to fully moisten them, and then extract , the extraction conditions are: ultrasonic power is 120-180W, extraction temperature is 40-70°C, extraction time is 30-60min;

[0072] S2: After filtering the medicinal liquid extracted in step S1 and removing astringency, add ginkgo flavonoids, tea polyphenols, stevioside, vitamins, thickeners, co-solvents, dispersants, antioxidants, flavoring agents, and flavoring agents in sequence. Stir for 1-3min at a rotating speed of 200-500r / min to obtain a uniform mixture, and concentrate the filtrate to a clear paste with a relative density of 1.32-1.38 at a temperature of 64-66°C;

[0073] S3: Spray-d...

Embodiment 1

[0092] A fat-reducing ginkgo tea, comprising the following raw materials in parts by weight: 250 parts of hawthorn, 250 parts of cassia seed, 250 parts of knotweed, 120 parts of Shouwu, 120 parts of ganoderma lucidum, 60 parts of rhubarb, 60 parts of kudzu root, and 50 parts of malt extract 2 parts of ginkgo flavonoids, 2 parts of tea polyphenols, 2 parts of stevioside, 2 parts of vitamins, 1.5 parts of thickener, 1.5 parts of co-solvent, 1.5 parts of dispersant, 1.5 parts of antioxidant, 1 part of flavoring agent 1 part of fragrance agent;

[0093] Described vitamin is vitamin A, vitamin C, vitamin D, vitamin E;

[0094] Described thickener is xanthan gum, guar gum, locust bean gum, locust bean gum;

[0095] Described cosolvent is polyvinylpyrrolidone;

[0096] The dispersant consists of the following components: potassium carboxymethylcellulose, agar, modified starch;

[0097] The antioxidant is food grade antioxidant potassium isoVC, food grade antioxidant BHA, food grad...

Embodiment 2

[0121] A fat-reducing ginkgo tea, comprising the following raw materials in parts by weight: 100 parts of hawthorn, 100 parts of cassia seed, 100 parts of knotweed, 60 parts of Shouwu, 60 parts of Ganoderma lucidum, 40 parts of rhubarb, 40 parts of kudzu root, and 30 parts of malt extract 1 part, 1 part of ginkgo flavonoids, 1 part of tea polyphenols, 1 part of stevioside, 1 part of vitamin, 0.8 part of thickener, 0.8 part of cosolvent, 0.8 part of dispersant, 0.8 part of antioxidant, 0.5 part of flavoring agent , 0.5 part of fragrance agent;

[0122] The vitamins are vitamins;

[0123] The thickener is xanthan gum;

[0124] Described cosolvent is polyvinylpyrrolidone;

[0125] The dispersant consists of the following components: modified starch, potassium polyacrylate and potassium alginate;

[0126] Described antioxidant is food grade antioxidant 9701;

[0127] The umami taste agent is potassium inosinate;

[0128] The flavoring agent is methylcyclopentenolone;

[0129...

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PUM

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Abstract

The invention discloses a lipid-lowering ginkgo seed tea, being prepared from the following raw materials: hawthorn fruit, cassia seed, giant knotweed rhizome, fleeceflower root, lucid ganoderma, rhubarb, root of lobed kudzuvine, malt dextrin, flavonoids of ginkgo seed, polyphenols, stevioside, vitamins, thickeners, co-solvents, dispersants, antioxidants, flavor enhancers, and flavoring agents. The lipid-lowering ginkgo seed tea is prepared from the steps of liquid extraction, clear paste preparation, granulation, sterilization and the like. The ginkgo seed tea provided by the invention has a lipid-lowering effect, a blood nourishing effect, and high lipid-lowering effectiveness, and a prepared drink tastes good and mellow. The ginkgo seed tea provided by the invention contains an essence extracted from pure natural plants without adding any preservatives and pigments, breaks through the cold tea technology, and utilizes the low-temperature extraction technology to ensure that the active ingredients in the plants are not destroyed, and the tea is easily absorbed by the body after being drunk, and the shortcomings of traditional products are overcome by easiness in dissolution and absorption.

Description

【Technical field】 [0001] The invention belongs to the technical field of tea processing, and in particular relates to a fat-reducing ginkgo tea and a preparation method thereof. 【Background technique】 [0002] Ginkgo biloba plant is a unique tree species in my country, also known as ginkgo tree, which can be more than a thousand years old. It is an ancient Permian relict plant. It is known as a "living fossil" in the plant kingdom and is the oldest relict plant in the existing seed plants. . Modern science shows that the chemical composition of Ginkgo biloba is very complex, among which Ginkgo biloba contains flavonoids, terpenoids, phenols, beneficial trace elements and various amino acids and other active ingredients. Ginkgo biloba extract contains a large amount of ginkgo flavonoids. Ginkgo flavonoids can effectively resist and prevent the damage caused by electronic electromagnetic radiation such as computers and mobile phones to the human body, especially the protective...

Claims

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Application Information

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IPC IPC(8): A23F3/34
CPCA23F3/34
Inventor 蔡锦源熊建文和丽媛梁豪荣白甲坡
Owner LUSHAN COLLEGE OF GUANGXI UNIV OF SCI & TECH
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