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Novel technology of astringent taste-removed brewing-resistant white tea

A white tea, anti-foaming technology, applied in the direction of reducing the alkali content of tea, tea treatment before extraction, etc., can solve the problems of inconvenient storage and transportation, uneven withering, increased breakage rate, etc., and achieve the advantages of easy transportation, good taste, and improved absorption rate Effect

Pending Publication Date: 2022-04-01
云南亨润茶业有限公司
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0004] However, the current white tea is fluffy and thick after drying, which is inconvenient for storage and transportation, and is easy to break, which increases the breakage rate and increases the cost.
This causes the withering time to be too long and the withering is uneven, making the tea leaves mixed with flowers at the bottom of the leaves, the aroma is low, the green taste is heavy, and there is a sense of bitterness.

Method used

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  • Novel technology of astringent taste-removed brewing-resistant white tea
  • Novel technology of astringent taste-removed brewing-resistant white tea

Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0040] 1) Green tea, first spread the picked green tea on the green tea rack, and spread it evenly without stirring;

[0041] 2) Withering, the green tea rack is placed in a ventilated place, inclined to the ground at 25°, and aired until the green tea is soft, the dark green stem is not broken, and the dark green color becomes dark green;

[0042] 3) Gently knead, lightly knead the darkened green tea green on the tea green stand, knead for 3 minutes, lightly deblock after kneading is completed;

[0043] 4) Withering in the sun, after the deblocking is completed, the green tea will be withered for the second time, and the sun will wither, and it will be exposed to the sun at 9-10 am and 4-5 pm every day without direct sunlight for 50 minutes, which is used to block the sun. A functional auxiliary material bag is placed on the shading net, the distance between the shading net and the dark green on the lower layer is 3-5 cm, and the water content until the dark green is 20%, and...

Embodiment 2

[0050] 1) Green tea, first spread the picked green tea on the green tea rack, and spread it evenly without stirring;

[0051] 2) withering, placing the green tea rack in a ventilated place, inclined at 40° to the ground, and drying until the green tea is soft, the dark green stem is not broken, and the dark green color becomes dark green;

[0052] 3) Gently knead, lightly knead the darkened green tea green on the tea green stand, knead for 5 minutes, lightly deblock after kneading is completed;

[0053] 4) Withering in the sun, after the deblocking is completed, the green tea will be withered for the second time, and the sun will wither. It will be exposed to direct sunlight every day at 9-10 o'clock in the morning and 4-5 o'clock in the afternoon, and shine for 90 minutes to block the sun. A functional auxiliary material bag is placed on the shading net, the distance between the shading net and the dark green on the lower layer is 5cm, the water content to the dark green is 2...

Embodiment 3

[0060] 1) Green tea, first spread the picked green tea on the green tea rack, and spread it evenly without stirring;

[0061] 2) Withering, the green tea rack is placed in a ventilated place, inclined to the ground at 30°, and aired until the green tea is soft, the green tea rods are not broken, and the green tea color becomes dark green;

[0062] 3) Gently knead, lightly knead the darkened green tea green on the tea green rack for 3-5 minutes, and lightly deblock after kneading is completed;

[0063] 4) Withering in the sun, after the deblocking is completed, the green tea will be withered for a second time, and the sun will wither. It will be exposed to no direct sunlight every day at 9-10 o'clock in the morning and 4-5 o'clock in the afternoon, and shine for 60 minutes to block the sun. A functional auxiliary material bag is placed on the shading net, the distance between the shading net and the dark green on the lower layer is 3-5 cm, and the water content until the dark g...

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Abstract

The invention discloses a novel process for deastringency brewing-resistant white tea, which comprises the following steps: 1) tea leaves, 2) withering, 3) light kneading, 4) sunshine withering, and 5) drying to obtain the deastringency brewing-resistant white tea, the prepared white tea leaves are slightly curled into strips in appearance, not easy to break, strong in fresh scent, apricot yellow in soup color, and obvious and lasting in brewing-resistant flower fragrance, and are convenient to transport, and the storage space is reduced; the tea has flower fragrance and fruit fragrance, and is high in brewing resistance, light in bitterness and sweet and mellow in fragrance.

Description

technical field [0001] The invention relates to the technical field of dry tea, in particular to a novel process for removing astringent and resistant to brewing white tea. Background technique [0002] White tea, a slightly fermented tea, is a traditional famous tea created by Han tea farmers. One of the six major teas in China. Refers to a kind of tea that is processed after being picked, not dried or rolled, but only dried in the sun or simmered. It has the quality characteristics of complete buds, full body, fresh fragrance, clear yellow-green soup, light and sweet taste. It is a slightly fermented tea and is a special treasure among Chinese teas. [0003] It is named because the finished tea is mostly bud heads, covered with pekoe, like silver and snow. White tea prevents cancer, fights cancer, prevents heatstroke, detoxifies, and treats toothache. Especially aged white tea can be used as an antipyretic for children suffering from measles, and its antipyretic effect...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): A23F3/36A23F3/06A23F3/12
Inventor 李玉光
Owner 云南亨润茶业有限公司
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