Preparation method of flower and fruit fragrant black tea

A technology for flower and fruit aroma and black tea, applied in the field of tea processing, can solve the problems of inconspicuous flower and fruit aroma, unable to meet the needs of black tea aroma and taste, etc., and achieve the effect of improving aroma and taste, remarkable product characteristics, and obvious flower and fruit aroma

Pending Publication Date: 2020-10-02
湘丰茶业集团有限公司 +1
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

Among the types of tea aroma, the unique floral and fruity aroma is widely favored by consumers. Traditional Gongfu black tea is mainly sweet, and the floral and fruity aroma is not obvious. and taste needs

Method used

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Examples

Experimental program
Comparison scheme
Effect test

preparation example Construction

[0023] The present invention provides a kind of preparation method of flowery and fruity black tea, comprising the following steps:

[0024] (1) Picking: pick fresh tea leaves with one bud and one leaf and / or one bud and two leaves with fresh buds and leaves and no pests;

[0025] (2) Green drying: Choose a time period with soft sunlight, spread the fresh leaves of the tea tree on a flat surface, and perform 35-45 minutes of drying process. Lightly turn 3 to 4 times during the drying process, and store them in a ventilated and cool room when the aroma is produced. , get material 1;

[0026] (3) Shaking green: put the material into the green shaking machine, the speed is 20~40 r / min, shake green for 9~20 minutes;

[0027] (4) Withering: The shaken tea leaves are withered indoors, the withering temperature is 22-26°C, the relative humidity is 65-75%, and the withering process is lightly turned 1-3 times to make sure that the leaves are evenly shaken and the upper and lower leav...

Embodiment 1

[0036] The present invention provides a kind of preparation method of flowery and fruity black tea, comprising the following steps:

[0037] (1) Picking: Pick fresh tea leaves with one bud and one leaf, which are free from diseases and insect pests;

[0038] (2) Green drying: Choose a time period with soft sunlight, spread the fresh leaves of the tea tree flat, and perform 35 minutes of green drying treatment. The green drying process is lightly turned 3 times, and when the fragrance is produced, it is stored in a ventilated and cool room, and the material 1 is obtained. ;

[0039] (3) Shaking green: put the material into the green shaking machine at a speed of 20 r / min, and shake green for 10 minutes;

[0040] (4) Withering: The shaken tea leaves are withered indoors, the withering temperature is 22°C, the relative humidity is 65%, and the withering process is lightly turned once, so that the upper and lower leaves wither evenly, and the withering time is 16 hours. , when t...

Embodiment 2

[0047] The present invention provides a kind of preparation method of flowery and fruity black tea, comprising the following steps:

[0048] (1) Picking: pick fresh leaves of tea trees with one bud and two leaves with fresh buds and leaves and no pests;

[0049] (2) Green drying: Choose a time period with soft sunlight, spread the fresh leaves of the tea tree flat, and perform a 45-minute drying process. The green drying process is lightly turned 4 times. ;

[0050] (3) Shaking green: put the material into the green shaking machine at a speed of 20 r / min, and shake green for 20 minutes;

[0051] (4) Withering: The shaken tea leaves are withered indoors, the withering temperature is 26°C, the relative humidity is 75%, and the withering process is lightly turned 3 times, so that the upper and lower leaves wither evenly, and the withering time is 18h , when the leaves lose their luster, the fragrance of flowers appears, the moisture content of the tea leaves is 64%, and the withe...

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PUM

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Abstract

The present invention belongs to the field of tea processing and specifically discloses a preparation method of flower and fruit fragrant black tea. Through the overall process, the preparation methodcombines steps of picking, sun-drying, shaking, withering, rolling, fermenting, drying, fragrance improving and finished product packaging, and enhances aroma and taste of the black tea. The flower and fruit fragrant black tea is high and lasting in aroma, obvious in flower and fruit fragrance, and remarkable in characteristics. No additives are added in the preparation process and the preparation method ensures safety of tea leaf production and can meet needs of safe and healthy tea leaf consumption.

Description

technical field [0001] The invention belongs to the field of tea processing, and specifically discloses a preparation method of flowery and fruity black tea. Background technique [0002] Black tea is the main type of tea consumed in the world, and is widely loved by consumers because of its strong, fresh, refreshing quality and style. Black tea originated in China and is the second largest export tea in my country. In recent years, with the expansion of the black tea market and the deepening of consumers' understanding of black tea products, consumers' requirements for the quality of black tea are becoming more and more diverse, and their requirements for the aroma and quality of black tea are also increasing. Among the types of tea aroma, the unique floral and fruity aroma is widely favored by consumers. Traditional Gongfu black tea is mainly sweet, and the floral and fruity aroma is not obvious. and taste needs. Therefore, in order to meet the needs of the consumer mar...

Claims

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Application Information

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IPC IPC(8): A23F3/06A23F3/12A23F3/08
CPCA23F3/06A23F3/12A23F3/08Y02A40/90
Inventor 杨庆新黄建安刘仲华黄意欢程如意
Owner 湘丰茶业集团有限公司
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