Production method of green tea instant tea capable of resisting inflammation and relieving cough

A production method and instant tea technology, which is applied in tea, tea extraction, food science, etc., can solve the problems of complex preparation process, too many and too complicated Chinese medicine ingredients, etc., and achieve the effect of high extraction rate, high activity, and mild reaction conditions

Inactive Publication Date: 2017-02-15
东莞市哥布林文化传媒有限公司
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  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

Patent CN104982579A discloses a laxative instant tea containing tea leaves and flowers and herbs such as Houttuynia cordata, but its preparation process is relatively complicated, and the ingredients of traditional Chinese medicine are too many and complicated, and the medicinal effects such as anti-inflammatory, cough-relieving and diuretic are doubtful

Method used

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  • Production method of green tea instant tea capable of resisting inflammation and relieving cough
  • Production method of green tea instant tea capable of resisting inflammation and relieving cough
  • Production method of green tea instant tea capable of resisting inflammation and relieving cough

Examples

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Effect test

preparation example 1

[0045] The following production process is used to prepare green tea:

[0046] (1) The raw material is a single bud. After picking the fresh leaves, the fresh leaves are collected in batches and aired in a clean bamboo plaque in a cool and ventilated place. The water content is reduced to 70% for 7 hours.

[0047] (2) Microwave curing: Put the dried leaves into a microwave curing machine for microwave curing. The M700 microwave oven of Guangdong Midea Microwave Manufacturing Co., Ltd. is used. The amount of leaves is 40g, the microwave power is 650W, and the curing time is 120s. The curing temperature is 150°C. At this time, the water content of the killing leaves was 50%.

[0048] (3) Kneading: Kneading the above-mentioned microwave curing leaves to obtain a single bud. The 255 type rolling and twisting machine is used for warm rolling, the amount of leaves is 60g, and the time is 20min.

[0049] (4) Vacuum drying: Using the DZF-6501 vacuum drying oven produced by Shanghai Jinghong...

Embodiment 1

[0052] The following production process is used to prepare instant tea with anti-inflammatory and anti-cough green tea:

[0053] (1) Microwave the fresh Houttuynia cordata in a M700 microwave oven to kill enzymes, with 50g leaf throw, 550W microwave power, and 45s killing time;

[0054] (2) Crush the killed Houttuynia cordata to 100 mesh, and crush the green tea of ​​Preparation Example 1 and commercial licorice to 25 mesh and 40 mesh respectively;

[0055] (3) Mix the crushed houttuynia cordata, green tea and licorice according to the weight ratio of 20:55:25;

[0056] (4) Use a mixture of water and ethanol with a volume ratio of 100:20 to extract the mixture obtained in step (3), and add protease, cellulase and pectinase in a mass ratio of 1:1:1 during extraction. Enzymatic hydrolysis of the composite enzyme, the mass volume fraction of the composite enzyme is 0.5%, the volume-mass ratio of the extract to the mixture is 500mL:100g, the extraction temperature is 50°C, the extraction ...

Embodiment 2-8

[0060] The instant tea process is basically the same as in Example 1, and the specific process parameters are different in the process conditions in Table 1. In addition, Examples 7 and 8 used ordinary commercial green tea as raw materials.

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Abstract

The invention discloses a production method of green tea instant tea capable of resisting inflammation and relieving a cough. The production method comprises the following steps of (1) performing microwave fixation for enzyme deactivation on fresh heartleaf houttuynia herbs, wherein the leaf feeding quantity is 50-90g, the microwave power is 550-850W, and the fixation time is 45-85s; (2) crushing the heartleaf houttuynia herbs after the fixation, and besides, separately crushing green tea and licorice roots; (3) uniformly mixing the crushed heartleaf houttuynia herbs with crushed green tea and the crushed licorice roots according to the weight ratio of the crushed heartleaf houttuynia herbs to the crushed green tea to the crushed licorice roots being (20-35) to (55-80) to (10-30) to obtain a mixture; (4) leaching the mixture obtained in the step (3) with a mixed leaching solution of water and ethanol, and during leaching, adding complex enzymes consisting of protease, cellulase and pectinase for enzymolysis; and (5) after cooling, performing filtration, performing concentration, and performing drying. The instant tea is good in cold solubility, contains rich various nutrient components, and can resist inflammation and relieve a cough.

Description

Technical field [0001] The invention relates to the technical field of instant tea production methods, and particularly discloses a production method of anti-inflammatory cough green tea instant tea. Background technique [0002] Instant tea is a ready-made tea as a raw material, and the tea juice extracted from the tea leaves is filtered, concentrated, dried and other processes to make a convenient solid beverage similar to instant coffee in powder, fragments or granules. It has the characteristics of convenient drinking (you can drink with water), no insoluble matter, small relative volume (or weight), easy storage and transportation, and no harmful substances; it contains the nutrients and flavor substances that can enter the tea soup in traditional tea, and has All the effects of tea on the human body are currently popular internationally, especially in European and American countries, and it is a promising drink. [0003] Houttuynia cordata has a long history as a traditional...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): A23F3/16
CPCA23F3/163A23F3/166
Inventor 李骏才
Owner 东莞市哥布林文化传媒有限公司
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