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Processing technique for Kuding black tea

A kind of Kuding black tea and processing technology, which is applied in the field of tea processing, can solve the problem of no small leaves of Kuding black tea, etc., and achieve the effect of eliminating edema, promoting appetite, and the soup color is red and transparent

Inactive Publication Date: 2016-11-09
YUQING GOUPITAN TEA IND CO LTD
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0006] The present invention intends to provide a processing technology of Kuding black tea to solve the problem that there is no small-leaf Kuding black tea in the market

Method used

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  • Processing technique for Kuding black tea

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Experimental program
Comparison scheme
Effect test

Embodiment 1

[0022] A processing technique of Kuding black tea, comprising the following steps:

[0023] Step 1, material selection: select the fresh buds and leaves of Kudingcha picked on the day of processing;

[0024] Step 2, withering: spread the Kuding tea leaves on the withering groove, with a thickness of 2cm, and then perform hot air withering at 35 ° C, withering time is 8h, during the withering period, slightly flip once every 1h;

[0025] Step 3, bleaching and killing: put the withered Kuding tea leaves into boiling water and soak for 30s;

[0026] Step 4. Cooling and dehydration: Immediately put the bleached Kuding tea leaves into cold water at 15°C and soak for 1 min, then take out the Kuding tea leaves and put them into a dehydration bucket to dehydrate to a water content of 73%;

[0027] Step 5, kneading: manual kneading is adopted, and the kneading time is 5min;

[0028] Step 6. Fermentation: pile the rolled Kuding tea leaves together, the height of the tea pile is contro...

Embodiment 2

[0031] A processing technique of Kuding black tea, comprising the following steps:

[0032] Step 1, material selection: select the fresh buds and leaves of Kudingcha picked on the day of processing;

[0033] Step 2, withering: spread the Kuding tea leaves on the withering groove with a thickness of 3cm, and then perform hot air withering at 38°C, the withering time is 9h, and during the withering period, it is slightly turned every 1h;

[0034] Step 3, bleaching and killing: put the withered Kuding tea leaves into boiling water and soak for 30s;

[0035] Step 4. Cooling and dehydration: Immediately put the bleached Kuding tea leaves into cold water at 23°C for 1 minute, then take out the Kuding tea leaves and put them into a dehydration bucket to dehydrate to a water content of 75%;

[0036] Step 5, kneading: manual kneading is adopted, and the kneading time is 5min;

[0037] Step 6. Fermentation: pile the rolled Kuding tea leaves together, the height of the tea pile is cont...

Embodiment 3

[0040] A processing technique of Kuding black tea, comprising the following steps:

[0041] Step 1, material selection: select the fresh buds and leaves of Kudingcha picked on the day of processing;

[0042] Step 2, withering: spread the Kuding tea leaves on the withering groove, with a thickness of 4cm, and then perform hot air withering at 40 ° C, the withering time is 10h, and during the withering period, it is slightly turned every 1h;

[0043] Step 3, bleaching and killing: put the withered Kuding tea leaves into boiling water and soak for 30s;

[0044] Step 4. Cooling and dehydration: Immediately put the bleached Kuding tea leaves into cold water at 30°C and soak for 1 min, then take out the Kuding tea leaves and put them into a dehydration bucket to dehydrate to a water content of 77%;

[0045] Step 5, kneading: manual kneading is adopted, and the kneading time is 5min;

[0046]Step 6. Fermentation: pile the kneaded Kuding tea leaves together, control the height of th...

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Abstract

The invention discloses a processing technique for Kuding black tea. The processing technique comprises the following steps: firstly, selecting materials: selecting fresh tender bud leaves of Kuding tea picked up on the processing day; secondly, withering: spreading the Kuding tea leaves in a withering groove, and withering by using hot air; thirdly, soaking: putting the withered Kuding tea leaves in boiling water and soaking for 30 seconds; fourthly, cooling and dehydrating: immediately putting the soaked Kuding tea leaves into cold water of 15 to 30DEG C and soaking for 1 minute; fifthly, immediately putting the soaked Kuding tea leaves into the cold water of 15 to 30DEG C and soaking for 1 minute; sixthly, fermenting: stacking rolled Kuding tea leaves together, and covering the surface with a layer of wet gauze for fermenting; seventhly, drying: putting into a drying machine and drying to obtain the Kuding black tea. The Kuding tea processed by the processing technique disclosed by the invention is red and transparent in liquid color, strong in aroma, and slightly bitter in taste, and then sweet and mellow taste is generated; meanwhile, the Kuding black tea has no irritation to intestines and stomach, and has the health-care efficacy of promoting appetite, inducing diuresis, eliminating edema, strengthening heart, and the like.

Description

technical field [0001] The invention belongs to the technical field of tea processing, and in particular relates to a processing technology of Kuding black tea. Background technique [0002] Kudingcha has a long drinking history in my country, and it is also a major medicinal and edible plant in Guangxi, my country, with precious medicinal and health care value. According to research, it has been recorded in literature as early as the Eastern Han Dynasty, and now it has an application history of more than 2,000 years. In my country, in addition to tea, Kudingcha is the second most popular. Kudingcha is divided into large-leaf Kudingcha and small-leaf Kudingcha because of different plant sources. There are many varieties of Kudingcha, but different plant sources have different tastes and corresponding health effects, and each has its own characteristics. [0003] The Kuding tea of ​​the present invention belongs to the small-leaf Kuding tea in Guizhou, and is distributed i...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): A23F3/34
CPCA23F3/34
Inventor 冯平
Owner YUQING GOUPITAN TEA IND CO LTD
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