Processing technology of malus toringoides fruit and leaf brick tea

Abstract

The invention discloses a processing technology of malus toringoides fruit and leaf brick tea, and relates to the technical field of production technologies of tea leaves. The processing technology ofthe malus toringoides fruit and leaf brick tea, provided by the invention, comprises the following steps of screening tea leaves and tea stems of the malus toringoides fruit and leaf tea, sequentially adding water, performing piling, performing pile fermentation, performing steaming, performing compression moulding, drying brick tea, performing drying and performing aging so as to obtain the malus toringoides fruit and leaf brick tea, wherein the screening is performed through the standard that the content of the tea stems is 14-20%. The malus toringoides fruit and leaf tea leaves are processed into the malus toringoides fruit and leaf brick tea, so that the product form of the malus toringoides fruit and leaf tea is increased, and the application range of the malus toringoides fruit andleaf tea is enlarged; the market coverage of the malus toringoides fruit and leaf brick tea is increased; and a certain proportion of the tea stems are added as raw materials, so that the utilizationrate of the raw materials is increased, and the content of nutrient components is increased. In the processing technology, unique pile fermentation, purification and programmed warming and drying processes are adopted, so that nutrient substances in fresh tea leaves are reserved furthest and converted into effective components in the malus toringoides fruit and leaf brick tea, unique flavor of themalus toringoides fruit and leaf brick tea is formed, and besides, the malus toringoides fruit and leaf brick tea is hard in body and easy to store.

Description

technical field [0001] The invention relates to the technical field of tea production technology, in particular to a processing technology of Russian brick tea. Background technique [0002] Russian tea comes from the leaves and buds of the Russian tree. Erse tree is a plant of the genus Malus in the Rosaceae family Malus toringoides (Rehd.) Hughes or Begonia mosaic Malus transitoria (Batal.) Schneid., is a characteristic and dominant tree species that grows on the southeastern edge of the Qinghai-Tibet Plateau at an altitude of 3000-3500 meters, and is mainly distributed in the Xianshui River Basin of Ganzi Prefecture (most of the area is in Luhuo County). Russian color tea is shaped like a pine needle. It tastes sweet and sweet with a long aftertaste. According to research reports, Russian tea is rich in vitamin C, vitamin B2, vitamin E, β-carotene, selenium, iron, zinc, calcium and other trace elements, and contains a special medicinal component flavonoids, which ha...

AI Technical Summary

Problems solved by technology

But the product form of Russian color tea in the prior art is too single, is only limited to traditional tealeaves, seriously limits its development and application