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Preparation method of black tea containing shredded ginger

A technology for shredded ginger and black tea, applied in directions such as tea treatment before extraction, can solve the problems of low health care function, insufficient aroma, single taste, etc., and achieve the effects of low cost, improved distribution, and simple preparation method.

Inactive Publication Date: 2016-02-17
GUIZHOU LINGFENG TECH IND PARK CO LTD
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0004] However, the present black tea has the problems of single taste, insufficient aroma and low health care function. Therefore, the present inventor provides a preparation method of shredded ginger black tea for the majority of tea lovers through a large number of experiments and researches.

Method used

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Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0024] A preparation method of shredded ginger black tea, the method may further comprise the steps:

[0025] a. Leaf selection process: select fresh leaves and shredded ginger with one bud and one leaf or one bud and two leaves as raw materials, put the fresh leaves and shredded ginger in a cooling room at a temperature of 15°C, and mix and cool for 30 minutes , the water content of tea leaves after cooling is 80%, and the water content of shredded ginger is 83%;

[0026] b. Mixed withering: put the cooled tea leaves and shredded ginger into the withering tank for hot air withering, the thickness of the spread is 5cm, the withering temperature is 30°C, the withering time is 10h, and the water content of the tea leaves after withering is 65%. The water content of shredded ginger is 69%;

[0027] c. Mixing and finishing: Put the withered tea leaves and shredded ginger into a drum-type greening machine for finishing treatment. The finishing temperature is 45°C, and the finishin...

Embodiment 2

[0032] A preparation method of shredded ginger black tea, the method may further comprise the steps:

[0033] a. Leaf selection process: select fresh leaves and shredded ginger with one bud and one leaf or one bud and two leaves as raw materials, put the fresh leaves and shredded ginger in a cooling room at a temperature of 17.5°C, and mix and cool for 45 minutes , the water content of tea leaves after cooling is 77.5%, and the water content of shredded ginger is 80%;

[0034] b. Mixed withering: put the cooled tea leaves and shredded ginger into the withering tank for hot air withering, the thickness of the spread is 5cm, the withering temperature is 35°C, the withering time is 11h, and the water content of the tea leaves after withering is 62.5%. The water content of shredded ginger is 68%;

[0035] c. Mixing and finishing: put the withered tea leaves and shredded ginger into a drum-type fixing machine for finishing treatment, the finishing temperature is 47.5°C, the finish...

Embodiment 3

[0040] A preparation method of shredded ginger black tea, the method may further comprise the steps:

[0041] a. Leaf selection process: select fresh leaves and shredded ginger with one bud and one leaf or one bud and two leaves as raw materials, put the fresh leaves and shredded ginger in a cooling room at a temperature of 20°C, mix and cool for 60 minutes , the water content of tea leaves after cooling is 75%, and the water content of shredded ginger is 77%;

[0042] b. Mixed withering: put the cooled tea leaves and shredded ginger into the withering tank for hot air withering, the thickness of the spread is 5cm, the withering temperature is 40°C, the withering time is 12h, and the water content of the tea leaves after withering is 60%. The water content of shredded ginger is 67%;

[0043] c. Mixing and finishing: Put the withered tea leaves and shredded ginger into a drum-type fixing machine for finishing treatment. The finishing temperature is 50°C, the finishing time is ...

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Abstract

The invention discloses a preparation method of black tea containing shredded ginger. The method comprises the steps of carrying out leaf selection treatment, carrying out mixed withering, carrying mixed fixation, carrying out mixed rolling and carrying out mixed fermentation to obtain the finished product. According to the preparation method, tea and the shredded ginger are treated by mixing, so that the tea and the shredded ginger are fully mixed together, the distribution of moisture on leaf surfaces and ginger surfaces can be improved, and the soaking effect of the tea and the shredded ginger is improved; in the rolling process, complementation and exchange of the juice of the tea and the shredded ginger are carried out, so that the prepared black tea containing the shredded ginger is better in fusion; furthermore, the shredded ginger contains a great deal of nutrient elements and ingredients which the tea does not have, so that the nutritive value and health care function of the tea are greatly improved; the preparation method of the black tea containing shredded ginger is simple and low in cost, and solves the problems that the existing black tea is single in taste, insufficient in aroma and poor in health care function.

Description

technical field [0001] The invention relates to the technical field of tea processing, in particular to a preparation method of shredded ginger black tea. Background technique [0002] China is the origin of tea trees and one of the first countries to master tea-making technology. With the changes of the times and the advancement of science and technology, drinking tea has become a daily hobby of the public. Drinking tea is a kind of enjoyment. With a cup of fragrant tea in hand, all troubles will be relieved. The six major teas in the traditional sense of our country are: green tea, black tea, oolong tea, white tea, yellow tea, and dark tea. [0003] Black tea is a kind of tea with the largest output and sales volume at present. Black tea is a kind of fermented tea leaves. After black tea is brewed, the tea color is rich and gorgeous. Since black tea is one of the most popular teas for the public, in order to improve the yield and quality of black tea, many black tea proc...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): A23F3/14
Inventor 林光进
Owner GUIZHOU LINGFENG TECH IND PARK CO LTD
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