Production technology of dark tea

Abstract

The invention relates to a production technology of dark tea, and relates to the technical field of a tea leaf making method. The production technology comprises the following steps: performing picking: picking tender tea leaves of which leaf backs have many white downy hairs, and putting the picked tea leaves into a fresh keeping box for preservation; performing withering: putting the tea leavesunder the sun for basking for 4-6 days, then spreading the basked tea leaves on a water sieve, and performing airing to room temperature, wherein the tea leaves need to be kept indoors for 4-8h beforebeing spread on the water sieve; performing fermentation: taking 1 / 20 of the tea leaves by mass, piling the taken tea leaves indoors, and performing piling for 12-24h until the tea leaves become red,wherein the red tea leaves are used as seasoning ingredients; performing baking: putting the withered tea leaves and seasonings in batches in a baking device, adjusting the baking temperature to be 60-80 DEG C, and enabling baking time to last for 10-40min, wherein the water content of the baked tea leaves is 4-6wt%; and performing cooling and packaging: after the tea leaves are cooled, uniformlymixing the dark tea and the seasonings, removing tea leaves which are poor in shape, and performing packaging and preservation. According to the production technology of the dark tea, the dark tea does not include impurities and has slight sweet taste; and besides, the preparation process is strictly controlled, the rate of finished products is higher, and the dark tea is single in mouth feel, and has sweet after taste and rich fragrance.

Description

technical field [0001] The invention relates to the technical field of tea making methods, in particular to a production process of black tea. Background technique [0002] Dark tea, named because the finished tea is black in appearance, belongs to one of the six major tea categories and is a post-fermented tea. The main production areas are Sichuan, Yunnan, Hubei, Hunan, Shaanxi, Anhui and other places. The black hair tea used in the tea has a high degree of maturity and is the main raw material for pressing and pressing tea. The tea making process of black hair tea generally includes four processes of killing greens, rolling, stacking and drying. Dark tea is distributed by region and is mainly classified as Hunan black tea. Tea (Fu tea, Qianliang tea, black brick tea, three-pointed tea, etc.), Hubei green brick tea, Sichuan Tibetan tea (Bian tea), Anhui ancient black tea (An tea), Yunnan dark tea (Pu'er cooked tea), Guangxi Liubao tea and Shaanxi dark tea (Fu tea). But e...

AI Technical Summary

Problems solved by technology

[0004] Aiming at the deficiencies of the prior art, the present invention provides a production process of black tea, which solves the problem that the existing dark tea is dried with charcoal fire in the production process, and the black tea is easily mixed with ashes and impurities to affect the appearance and taste. The taste is single, and it is difficult to attract more people's love

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