Processing method of tea tree flower black tea

A processing method and technology for flower black tea, applied in the direction of pre-extraction tea treatment, etc., can solve the problems of weak taste, difficult processing, and low output of tea tree flowers, and achieve the effect of red and bright soup, mellow taste and rich effective ingredients.

Inactive Publication Date: 2018-03-16
杨威
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

Most of the common teas in the market are scented teas, which use flowers that are not fully bloomed as raw materials, such as rose tea, jasmine tea, etc., and usually add a little essence, resulting in a stronger floral fragrance, but a lighter taste. The consumer grou

Method used

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Examples

Experimental program
Comparison scheme
Effect test

Example Embodiment

[0024] Example 1

[0025] A processing method of tea tree flower black tea includes the following steps:

[0026] (1) Raw material picking: picking fresh and undamaged tea tree flowers and one bud and one leaf tea tree fresh leaves as raw materials;

[0027] (2) Deactivation: Dry the water on the surface of the tea tree flower with a power of 15kw and a temperature of 80°C for 3 minutes, then the temperature will drop to room temperature, and then place it at -10°C for vacuum freeze drying, and dry to the tea tree The water content of the flower is below 30%, spare;

[0028] (3) Greening: Spread the fresh tea tree leaves thinly on a dustpan with a thickness of 1~2cm, and place them outdoors for 30 minutes when the sun is weak at 16:00-17:00 in the afternoon;

[0029] (4) Re-withering: spread the sun-dried green leaves of step (3) thinly on a dustpan for indoor withering, with a thickness of 1 to 2 cm and a withering time of 12 hours to obtain withered leaves;

[0030] (5) Kneading: Put ...

Example Embodiment

[0036] Example 2

[0037] A processing method of tea tree flower black tea includes the following steps:

[0038] (1) Raw material picking: picking fresh and undamaged tea tree flowers and one bud and one leaf tea tree fresh leaves as raw materials;

[0039] (2) Deactivation: Dry the moisture on the surface of the tea tree flower with a power of 20kw and a temperature of 90°C for 1 to 2 minutes, then the temperature will drop to room temperature, and then place it at 0°C for vacuum freeze-drying. The water content of tea tree flowers is below 30%, spare;

[0040] (3) Sun-green: Spread the fresh tea tree leaves thinly on a dustpan, with a thickness of 1~2cm, and place it outdoors for 20 minutes when the sun is weak at 16:00-17:00 in the afternoon;

[0041] (4) Heavy withering: spread the sun-dried green leaves of step (3) thinly on a dustpan for indoor withering, with a thickness of 1 to 2 cm, and withering time of 15 hours to obtain withered leaves;

[0042] (5) Kneading: Put the wither...

Example Embodiment

[0048] Example 3

[0049] A processing method of tea tree flower black tea includes the following steps:

[0050] (1) Raw material picking: picking fresh and undamaged tea tree flowers and one bud and one leaf tea tree fresh leaves as raw materials;

[0051] (2) Drying: Dry the water on the surface of the tea tree flower with a power of 18kw and a temperature of 85℃ for 3 minutes, then the temperature will drop to room temperature, and then place it at -15℃ for vacuum freeze-drying, and dry to the tea tree The water content of the flower is below 30%, spare;

[0052] (3) Greening: Spread the fresh tea tree leaves thinly on a dustpan, with a thickness of 1 to 2 cm, and place them outdoors for 25 minutes when the sun is weak at 16:00-17:00 in the afternoon;

[0053] (4) Re-withering: spread the sun-dried green leaves of step (3) thinly on a dustpan for indoor withering, with a thickness of 1 to 2 cm and a withering time of 14 hours to obtain withered leaves;

[0054] (5) Kneading: Put the...

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Abstract

The invention discloses a processing method of tea tree flower black tea. The processing method comprises the following technological steps of picking raw materials, performing fixation, performing sunning, performing withering once again, performing rolling, performing deblocking, performing fermentation, performing baking, performing flavor distilling and the like. According to the processing method disclosed by the invention, natural fresh tea tree leaves and tea tree flowers are used as the raw materials, the shape of the tea tree flowers is maintained by a microwave fixation technique anda vacuum freeze drying technique, and the tea tree leaves and the tea tree flowers are mixed for fermentation during fermentation, so that the content of effective components in the prepared tea treeflower black tea is high, after the tea tree flower black tea is brewed, the shape of the flowers can be well, receptacles do not drop off, and besides, and the tea tree flower black tea is mellow intaste and good in mouth feel.

Description

technical field [0001] The invention relates to the technical field of tea processing, in particular to a processing method for camellia japonica black tea. Background technique [0002] Black tea, as one of the six major tea families in China, is widely loved by consumers for its strong, mellow, refreshing quality and style. Black tea contains high levels of amino acids, vitamins, minerals, tea polyphenols, alkaloids and medicinal ingredients. Cholesterol, reduce cardiovascular disease and other effects, loved by the public. [0003] The black tea on the market adopts young leaves as raw material mostly, adopts traditional black tea technology to process. It is relatively rare to use flowers to prepare black tea. Most of the common teas in the market are scented teas, which use incompletely bloomed flowers as raw materials, such as rose tea, jasmine tea, etc., and usually add a little essence, resulting in a stronger floral fragrance, but a lighter taste. The consumer gr...

Claims

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Application Information

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IPC IPC(8): A23F3/06A23F3/08A23F3/12
CPCA23F3/06A23F3/08A23F3/12
Inventor 杨威
Owner 杨威
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