Preparation method of lycium barbarum black tea

The technology of wolfberry black tea and wolfberry is applied in the direction of tea treatment before extraction, etc., which can solve the problems of single taste, insufficient aroma, low health care function, etc., and achieve the effects of simple preparation method, improved distribution and low cost

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 i

Method used

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Examples

Experimental program
Comparison scheme
Effect test

Example Embodiment

[0022] Example one

[0023] A preparation method of wolfberry black tea, which comprises the following steps:

[0024] a. Leaf selection treatment: Choose fresh leaves and medlar with one bud and one leaf or one bud and two leaves as raw materials, and put the fresh leaves and medlar in a cool room at a temperature of 18℃, and mix and cool for 40 minutes. The moisture content after cooling is 78%, and the moisture content of wolfberry is 81%;

[0025] b. Mixed withering: Put the cooled tea and wolfberry into the withering trough for hot wind withering. The thickness of the spread is 6cm, the withering temperature is 25℃, the withering time is 9h, and the moisture content of the tea after withering is 63%. The moisture content is 67%;

[0026] c. Mixed curing: Put the withered tea and wolfberry into a drum-type curing machine for curing, the curing temperature is 40℃, the curing time is 60s, the moisture content of the tea after curing is 43%, and the moisture content of the wolfberry...

Example Embodiment

[0030] Example two

[0031] A preparation method of wolfberry black tea, which comprises the following steps:

[0032] a. Leaf selection treatment: select fresh leaves and medlar with one bud and one leaf or one bud and two leaves as raw materials, and put the fresh leaves and medlar in a cool room at a temperature of 21℃, and mix and cool for 45 minutes. The moisture content after cooling is 75.5%, and the moisture content of wolfberry is 78%;

[0033] b. Mixed withering: Put the cooled tea and wolfberry into the withering trough for hot air withering. The thickness of the spread is 6cm, the withering temperature is 30℃, the withering time is 10h, and the moisture content of the tea after withering is 60.5%. The water content is 66%;

[0034] c. Mixed curing: Put the withered tea and wolfberry into a drum type curing machine for curing, the curing temperature is 42.5℃, the curing time is 60s, the moisture content of the tea is 40.5%, and the moisture content of the wolfberry is 47. ...

Example Embodiment

[0038] Example three

[0039] A preparation method of wolfberry black tea, which comprises the following steps:

[0040] a. Leaf selection treatment: select fresh leaves and medlar with one bud and one leaf or one bud and two leaves as raw materials, and put the fresh leaves and medlar in a cool room at a temperature of 24℃, and mix and cool for 50 minutes. The moisture content after cooling is 73%, and the moisture content of wolfberry is 75%;

[0041] b. Mixed withering: Put the cooled tea and wolfberry into the withering trough for hot air withering. The thickness of the spread is 6cm, the withering temperature is 35℃, the withering time is 11h, and the moisture content of the tea after withering is 58%. The water content is 65%;

[0042] c. Mixed curing: Put the withered tea and wolfberry into a drum type curing machine for curing, the curing temperature is 45℃, the curing time is 60s, the moisture content of the tea after curing is 38%, and the moisture content of the wolfberry ...

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PUM

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Abstract

The invention discloses a preparation method of lycium barbarum black tea. The preparation method comprises the steps of leaf selecting treatment; mixed withering; mixed fixation; mixed twisting; mixed fermentation; finished product generation. According to the preparation method disclosed by the invention, by carrying out mixed treatment on tea leaves and lycium barbarum, the lycium barbarum and the tea leaves can be fully blended, the distribution of water on the surfaces of the tea leaves is improved, the steeping effect of the tea leaves can be increased, and juice complementation and juice exchange between the tea leaves and the lycium barbarum are carried out during a twisting process, so that the integration of the prepared lycium barbarum black tea is better; since the lycium barbarum contains multiple nutrient elements and components which are not contained in the tea leaves, the nutritional value and the healthcare function of the tea leaves are greatly increased; the preparation method of the lycium barbarum black tea is simple, the cost is low, and the problems of existing black tea that the taste is single, the fragrance is insufficient, and the healthcare function is low are solved.

Description

technical field [0001] The invention relates to the technical field of tea processing, in particular to a method for preparing wolfberry 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 processing ...

Claims

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Application Information

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IPC IPC(8): A23F3/14
Inventor 林光进
Owner GUIZHOU LINGFENG TECH IND PARK CO LTD
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