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Method for producing tea biological health drink

A production method and biological technology, applied in tea, tea extraction, food science, etc., can solve the problem of single taste of the product, and achieve the effect of unique taste and function

Inactive Publication Date: 2018-11-02
INST OF PROCESS ENG CHINESE ACAD OF SCI +1
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0006] The present invention aims to overcome the problems that traditional tea beverages are mainly prepared through blending and the product has a single taste, and provides a new type of biologically healthy tea beverage, which is pure natural, contains a variety of metabolic by-products of probiotics, and has a unique flavor of fruit Substances, making tea drinks healthier and more diverse in taste

Method used

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Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0032] Weigh 1kg of fresh apples, wash, peel, core, and cut into pieces; put them in a juicer, extract juice with fruit pieces and drinking water 1:1 (w / v), filter with 6-8 layers of sterile gauze Take the juice for later use; add 5g of green tea leaves to 1L of boiling water, extract for 20 minutes, filter the tea juice, sterilize the tea juice at 115°C for 15 minutes, and cool it for later use; mix apple juice and green tea juice at a ratio of 1:1 (v / v) Prepare 1L of mixed liquid, add sugar according to 7.5%, and then inoculate the mixed bacterial solution of Acetobacter xylinum, Saccharomyces cerevisiae and Lactobacillus plantarum according to 10%, the ratio of the three bacteria in the mixed bacterial solution is 50:40:10, 28 ℃ for static culture for 7 days; the solid biological meat in the fermentation product was taken out and cut into granules for later use; the cut biological meat was added to the fermented fruit juice tea beverage at 1% wt; and 5% concentrated sugarcan...

Embodiment 2

[0034] Weigh 1kg of fresh pears, wash, peel, remove the core, and cut into pieces; put them in a juicer, extract the juice with 1:1 (w / v) of fruit pieces and drinking water, and filter with 6-8 layers of sterile gauze Take the juice for later use; add 10g of green tea leaves to 1L of boiling water, extract for 20 minutes, filter the tea juice, sterilize the tea juice at 115°C for 15 minutes, and cool it for later use; mix pear juice and green tea juice at a ratio of 1:1 (v / v) Prepare 1L of mixed liquid, add rock sugar according to 7.5%, and then inoculate the mixed bacterial solution of Acetobacter xylinum, Saccharomyces cerevisiae and Lactobacillus plantarum according to 10%, the ratio of the three bacteria in the mixed bacterial solution is 50:20:30, 28 Cultivate statically at ℃ for 7 days; take out the solid biological meat in the fermentation product and cut it into granules for later use; add the cut biological meat into the fermented fruit juice tea beverage at 2% wt; and...

Embodiment 3

[0036] Weigh 1kg of fresh peaches, wash, peel, remove pits, and cut into pieces; put them in a juicer, extract juice with fruit pieces and drinking water 1:1 (w / v), filter with 6-8 layers of sterile gauze Take the juice for later use; add 10g of black tea leaves to 1L of boiling water, extract for 20 minutes, filter the tea juice, sterilize the tea juice at 115°C for 15 minutes, and cool it for later use; mix peach juice and black tea juice at a ratio of 1:5 (v / v) Prepare 1L of mixed liquid, add brown sugar according to 10%, and then inoculate the mixed bacterial solution of Acetobacter xylinum, Saccharomyces cerevisiae and Lactobacillus plantarum according to 10%, the ratio of the three bacteria in the mixed bacterial solution is 60:30:10, 28 ℃ for static culture for 7 days; the solid biological meat in the fermentation product was taken out and cut into granules for later use; the cut biological meat was added to the fermented fruit juice tea beverage at 3% wt; and 5% concent...

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PUM

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Abstract

The invention aims at providing a method for producing a tea biological health drink, and belongs to the technical field of drinks. The method comprises the following steps: (1) performing washing, peel and seed removing and dicing for fruits; (2) squeezing the fruits to obtain juice; (3) extracting, filtering sterilizing and cooling tea extract for later use; (4) mixing the juice and tea extract,and performing compound microbial fermentation; (5) cutting solid biological bacterial context in the fermented product into dices or particles for later use; and (6) compounding the fermented liquidto prepare the biological health tea drink. Production of the tea biological health drink has the characteristics of simple process, high product quality and high additional value, and a new way is provided to research and development of tea drinks.

Description

【Technical field】 [0001] The invention belongs to the field of beverage production, and in particular relates to a production method of a tea biological health drink. 【Background technique】 [0002] With the advantages of naturalness, health care and convenience, tea drinks adapt to the increasingly accelerated pace of life in today's society, and have emerged in the beverage industry. And tea beverage is also an important direction of tea deep processing. A large number of modern scientific studies have confirmed that tea contains a variety of biochemical components that are closely related to human health. Tea polyphenols are the most important chemical components in tea juice. Its anti-oxidation, anti-atherosclerosis, anti-cancer and anti-cancer, antibacterial and anti-virus, anti-radiation, interpretation of weight loss, beauty and skin care effects have been proved by a large number of studies. In addition, tea juice also contains a large number of amino acids, among ...

Claims

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Application Information

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IPC IPC(8): A23F3/16
CPCA23F3/16A23F3/166
Inventor 韩业君邱卫华王维胜
Owner INST OF PROCESS ENG CHINESE ACAD OF SCI