Processing technology of American ginseng-black tea beverage

A technology of American ginseng black tea and processing technology, which is applied in the field of processing technology of American ginseng black tea drinks to achieve the effects of improving immunity, increasing contact area and improving health care efficacy

Inactive Publication Date: 2017-11-28
ANHUI XINXUTANG TEA CO LTD
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0005] In summary, these patents all use black tea to make drinks, but the main ingredient is only black tea, no other materials are added, and no western black tea is used to make drinks

Method used

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  • Processing technology of American ginseng-black tea beverage

Examples

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Comparison scheme
Effect test

Embodiment 1

[0023] A processing technology of American ginseng black tea drink, the steps comprising:

[0024] (1) Raw material preparation: select freshly picked tea leaves and dehydrated and dried American ginseng;

[0025] (2) raw material preprocessing: tealeaves is withered, and tealeaves withering method is that the selected fresh tealeaves is spread out for 4 hours, American ginseng is pulverized and sieved, and is ground into the particle particle that average particle diameter is 0.5mm;

[0026] (3) kneading: the tealeaves before kneading are placed in the steam-heating greening machine and carry out finishing treatment, adopt kneading machine, tealeaves and American ginseng part are thrown in the kneading barrel of kneading machine according to the ratio of 20:1, kneading time is 60min;

[0027] (4) Fermentation: Take out the kneaded mixture, spray a layer of glucoamylase enzyme liquid on it, and ferment for 5 days at 30°C and 90% humidity;

[0028] (5) Rinse: Add the fermented...

Embodiment 2

[0032] A processing technology of American ginseng black tea drink, the steps comprising:

[0033] (1) Raw material preparation: select freshly picked tea leaves and dehydrated and dried American ginseng;

[0034] (2) raw material preprocessing: tealeaves is withered, and tealeaves withering method is that the selected fresh tealeaves is spread out for 4 hours, American ginseng is pulverized and sieved, and is ground into the particle particle that average particle diameter is 0.5mm;

[0035] (3) kneading: the tealeaves before kneading are placed in the steam-heating greening machine and carry out finishing treatment, adopt kneading machine, tealeaves and American ginseng part are thrown in the kneading barrel of kneading machine according to the ratio of 15:1, kneading time is 70min;

[0036] (4) Fermentation: Take out the kneaded mixture, spray a layer of glucoamylase enzyme liquid on it, and ferment for 7 days at 32°C and 90% humidity;

[0037] (5) Rinse: Add the fermented...

Embodiment 3

[0041] A processing technology of American ginseng black tea drink, the steps comprising:

[0042] (1) Raw material preparation: select freshly picked tea leaves and dehydrated and dried American ginseng;

[0043] (2) raw material preprocessing: tealeaves is withered, and tealeaves withering method is that the selected fresh tealeaves is spread out for 4 hours, American ginseng is pulverized and sieved, and is ground into the particle particle that average particle diameter is 0.5mm;

[0044] (3) kneading: the tealeaves before kneading are placed in the steam-heating greening machine and carry out finishing treatment, adopt kneading machine, tealeaves and American ginseng part are thrown in the kneading barrel of kneading machine according to the ratio of 10:1, kneading time is 90min;

[0045] (4) Fermentation: Take out the kneaded mixture, spray a layer of glucoamylase enzyme liquid on it, and ferment for 6 days at 35°C and 92% humidity;

[0046] (5) Rinse: Add the fermented...

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Abstract

The invention discloses a processing technology of an American ginseng-black tea beverage. The processing technology comprises the steps of preparing raw materials, preprocessing raw materials, rolling, fermenting, washing, concentrating and preparing the beverage. The American ginseng has the health care functions of strengthening the function of the central nervous system, protecting the cardiovascular system, improving the immunity, promoting the blood activity, curing diabetes, tonifying the lung and reducing internal heat, and nourishing the stomach to improve the production of body fluid; the black tea contains multiple nutrient elements, in the fermentation process of the black tea, chemical components in fresh leaves are changed greatly due to the chemical reaction of polyphenols, theaflavin, thearubigins and other ingredients can be generated, and the fragrance is thickened compared with the fragrance of the fresh leaves, so that the specific color, fragrance and taste of the black tea are formed, and the beverage prepared by the black tea is very popular. According to the processing technology of the American ginseng-black tea beverage, the tea leaves and the American ginseng can be effectively combined, the prepared beverage not only has the basic taste value, and also the health-care efficiency is promoted.

Description

technical field [0001] The invention relates to the field of tea drink processing, in particular to a processing technology of American ginseng black tea drink. Background technique [0002] During the processing of black tea, a chemical reaction centered on the enzymatic oxidation of tea polyphenols occurred, the chemical components in fresh leaves changed greatly, tea polyphenols were reduced by more than 90%, and new components such as theaflavins and thearubigins were produced . Aroma substances are significantly increased compared with fresh leaves. Therefore, black tea has the characteristics of black tea, red soup, red leaves, sweet and mellow. Therefore, black tea is very popular among consumers. [0003] For example, patent CN201410178491.9 discloses a kind of instant black tea, iced black tea beverage and its preparation method, using 1 to 30 parts of Assam black tea, 20 to 40 parts of Nuwana Elie black tea and 20 parts of Yunye big leaf black tea. ~60 parts of...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): A23F3/14
CPCA23F3/14
Inventor 徐茂雄
Owner ANHUI XINXUTANG TEA CO LTD
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