Processing method of green tea

A processing method and technology of green tea, which is applied in the field of green tea processing, can solve problems such as poor taste and aftertaste, and green tea leaves with light fragrance, and achieve the effects of preventing tea leaves from withering and yellowing, clearing fragrance, and facilitating storage

Inactive Publication Date: 2015-12-09
ANLONGXIAHEPING TEA
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

The green tea prepared by adopting the simple traditional process, that is, greening and drying, has a light fragrance, poor taste and sweet aftertaste

Method used

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Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0017] A processing method for green tea, comprising the following steps:

[0018] (1) Greening: use a flat tea frying machine to kill the fresh leaves until the tea bud tips are slightly bent;

[0019] (2) Cooling: put the tea leaves on a mesh sieve to cool for 1 hour;

[0020] (3) Stir-frying: use a flat tea frying machine to fry the tea leaves, control the temperature at 330°C, and stir-fry for 25s; continue to stir-fry, dropping 10°C every 1 minute until the temperature drops to 260°C; continue to stir-fry until When the dryness of the tea leaves reaches 80%, suddenly raise the temperature to 310°C, then stir-fry for 15 seconds and then take out of the pot;

[0021] (4) Cooling: put the tea leaves on a mesh sieve and spread them for 1.5 hours;

[0022] (5) Titian: adopt a bamboo drying cage with a triangular top, spread the tea leaves evenly on the top of the drying cage with a thickness of 1cm; place green steel charcoal at the bottom of the drying cage to heat at 100°C...

Embodiment 2

[0026] A processing method for green tea, comprising the following steps:

[0027] (1) Greening: use a flat tea frying machine to kill the fresh leaves until the tea bud tips are slightly bent;

[0028] (2) Cooling: put the tea leaves on a mesh sieve to cool for 1.5 hours;

[0029] (3) Stir-frying: Use a flat tea frying machine to fry the tea leaves, control the temperature at 350°C, and stir-fry for 20s; continue to stir-fry, dropping 10°C every 1 minute until the temperature drops to 260°C; continue to stir-fry until When the dryness of the tea leaves reaches 85%, suddenly raise the temperature to 320°C, then stir-fry for 20 seconds and then take out of the pot;

[0030] (4) Cooling: put the tea leaves on a mesh sieve to cool for 1 hour;

[0031] (5) Titian: adopt a bamboo drying cage with a triangular top, spread the tea evenly on the top of the drying cage with a thickness of 1cm; place green steel charcoal at the bottom of the drying cage to heat at 90°C ℃, heating tim...

Embodiment 3

[0035] A processing method for green tea, comprising the following steps:

[0036] (1) Greening: use a flat tea frying machine to kill the fresh leaves until the tea bud tips are slightly bent;

[0037] (2) Cooling: put the tea leaves on a mesh sieve and spread them for 1.2 hours;

[0038] (3) Stir-frying: use a flat tea frying machine to fry the tea leaves, control the temperature at 340°C, and stir-fry for 22s; continue to stir-fry, dropping 10°C every 1 minute until the temperature drops to 260°C; continue to stir-fry until When the dryness of the tea leaves reaches 83%, suddenly raise the temperature to 315°C, then stir-fry for 17 seconds and then take out of the pot;

[0039] (4) Cooling: put the tea leaves on a mesh sieve and spread them for 1.3 hours;

[0040] (5) Titian: adopt a bamboo drying cage with a triangular top, spread the tea leaves evenly on the top of the drying cage with a thickness of 1cm; place green steel charcoal at the bottom of the drying cage to he...

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PUM

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Abstract

The invention discloses a processing method of green tea. The processing method comprises the following steps: removing green; spreading for cooling; frying for drying, namely frying tea leaves for drying by a flat-tea frying machine, wherein the temperature is controlled at 330-350 DEG C and frying time is 20-25 seconds; further frying and lowering the temperature by 10 DEG C every other minute until the temperature is 260 DEG C; further frying until the degree of dryness of the tea leaves reaches 80-85%, suddenly raising the temperature to 310-320 DEG C, continuously frying for 15-20 seconds then taking the tea leaves out from the pan; spreading for cooling; distilling fragrance, namely uniformly laying the tea leaves at the top of a roaster which is plaited by bamboo and is triangular at the top, wherein the laying thickness is 1cm; heating the roaster by Qinggang charcoal placed under the roaster, wherein the heating temperature is 90-100 DEG C and the heating time is 30-40 minutes; spreading for cooling; and removing tea siftings and tea fragments to obtain the green tea. The processing method is capable of making the green tea product heavy in refreshing fragrance, good in taste and lasting in sweet aftertaste.

Description

technical field [0001] The invention belongs to the technical field of tea processing, and in particular relates to a processing method of green tea. Background technique [0002] Tea refers to the leaves or buds of the tea tree, generally refers to the leaves of the evergreen shrub tea tree that can be used to make tea, and the beverages made from these leaves, and later extended to all herbal teas made from plant flowers, leaves, seeds, and roots , such as "chrysanthemum tea", etc.; "herbal tea" made from various medicinal materials, also known as Lei Ya in Chinese literature. The leaves are leathery, oblong or oval, and can be drunk directly with boiling water. They are divided into six categories (green tea, yellow tea, oolong tea, black tea, black tea and white tea) according to the variety, production method and product shape. Tea drinks are known as "one of the world's three major drinks". Tea contains catechin, cholesterolenone, caffeine, inositol, folic acid, pa...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): A23F3/06
Inventor 胡小雷
Owner ANLONGXIAHEPING TEA
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