A kind of processing method of jasmine black tea

A processing method and technology of scented black tea, applied in tea treatment before extraction, adaptation to climate change, etc., can solve problems such as the effect of scenting flowers to be improved, and achieve the effect of bright appearance, high and long aroma, and good taste and fragrance

Active Publication Date: 2011-12-14
福建大得贸易发展有限公司
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

The traditional flower scenting technology is to mix fresh flowers and dry tea evenly and stack

Method used

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Examples

Experimental program
Comparison scheme
Effect test

Example Embodiment

[0037] Example 1

[0038] A processing method of jasmine black tea includes the following steps:

[0039] 1) Sunlight

[0040] Take the fresh tea leaves and dry them in the sun for 30 minutes. You can spread nylon cloth on the cement floor to dry them, or use a dustpan to dry them in front of and behind the house. If the sun is violent, install a black net 2 meters above the ground to avoid sunlight. Direct sunlight, the water content of the tea is 68% (W / W);

[0041] 2) Withering

[0042] Put the sun-dried tea leaves in an air-conditioned room at a temperature of 18℃ for 8 hours, and the water content in the tea leaves is 60% (W / W);

[0043] 3) Shake Green

[0044] Put the withered tea leaves into the bucket of the green shaker and rotate for 15 minutes. The speed of the green shaker is 28 revolutions per minute;

[0045] 4) Kneading

[0046] Knead the green tea leaves with a kneading machine for 2 hours, and then deblock;

[0047] 5) Fermentation

[0048] Put it into the fermentation baske...

Example Embodiment

[0054] Example 2

[0055] A processing method of jasmine black tea includes the following steps:

[0056] 1) Sunlight

[0057] Take the fresh tea leaves and dry them in the sun for 30 minutes. You can spread nylon cloth on the cement floor to dry them, or use a dustpan to dry them in front of and behind the house. If the sun is violent, install a black net 2 meters above the ground to avoid sunlight. Direct sunlight, the water content of the tea is 65% (W / W);

[0058] 2) Withering

[0059] Put the sun-dried tea leaves in an air-conditioned room at a temperature of 25℃ for 8 hours, and the water content in the tea leaves is 60% (W / W);

[0060] 3) Shake Green

[0061] Put the withered tea leaves into the bucket of the green shaker and rotate for 20 minutes. The speed of the green shaker is 32 revolutions per minute;

[0062] 4) Kneading

[0063] Knead the green tea leaves with a kneading machine for 3 hours, and then deblock;

[0064] 5) Fermentation

[0065] Put it into the fermentation baske...

Example Embodiment

[0071] Example 3

[0072] A processing method of jasmine black tea includes the following steps:

[0073] 1) Sunlight

[0074] Expose the fresh tea leaves to sunlight for 20 minutes at 30°C, during which the tea leaves are shaken several times, and the water content of the tea leaves is 75% (W / W);

[0075] 2) Withering

[0076] Dry the green tea leaves at 18°C ​​for 8 hours, and the water content in the tea leaves is 58% (W / W);

[0077] 3) Shake Green

[0078] Put the withered tea leaves into the bucket of the green shaker and rotate for 15 minutes. The speed of the green shaker is 28 revolutions per minute;

[0079] 4) Kneading

[0080] Put the green tea leaves into the kneading machine, knead for 2 hours and then get off the machine to unblock;

[0081] 5) Fermentation

[0082] Put the kneaded tea leaves into the fermentation basket, cover with emery cloth, and ferment at 28℃ for 3 hours;

[0083] 6) Scenting flowers

[0084] Collect the jasmine flower buds, remove the leaves and flower stalk...

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PUM

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Abstract

The invention discloses a method for processing jasmine black tea. The jasmine black tea is obtained by the steps of: sun-drying fresh leaves of tea, withering, shaking green, twisting, fermenting, scenting and baking. The jasmine black tea prepared by the method retains the sweetness and mellowness of black tea and also has the faint scent of jasmine; and the product has an elegant appearance, excellent taste and aroma, strong and natural aroma, and mellow, sweet and refreshing taste, and leaves the aroma on teeth and cheeks and has fragrant aftertaste after being drunk, and the soup color is bright.

Description

technical field [0001] The invention relates to the field of tea processing, in particular to a processing method of jasmine black tea. Background technique [0002] Black tea is the largest class of tea produced and sold among all kinds of tea in the modern world, accounting for more than 80% of the world's tea consumption and trade volume. China is the hometown of tea and also the birthplace of black tea in the world. Black tea from all over the world originated in Fujian, China. There are many types of black tea in China, with a wide range of production areas. There are unique Chinese Gongfu black tea and Souchong black tea, as well as black broken tea similar to India and Sri Lanka. [0003] Souchong black tea is a specialty of Fujian Province in China, and it can be divided into Lapsang Souchong and Outer Mountain Souchong. Zhengshan Souchong black tea is originally produced in Tongmuguan, Xingcun Town, Wuyishan City, Fujian Province, China, and Guangyinkeng in Shaow...

Claims

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Application Information

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IPC IPC(8): A23F3/06
CPCY02A40/90
Inventor 叶清德
Owner 福建大得贸易发展有限公司
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