Original quality oolong tea cake and preparation technology method thereof

Abstract

The invention discloses a preparation process and product of original oolong tea cakes. Humidifying and softening is as follows: selecting ice cubes with a temperature range of 250k to 270k and crushing them into crushed ice; mixing the crushed ice with finished oolong tea loose tea evenly Mixing, the mass ratio of the crushed ice powder and the finished oolong tea loose tea is: 1~3:7~9; the mixture of the crushed ice powder and the finished oolong tea loose tea is put into a barrel-shaped container with a heat insulation layer on the peripheral device and seal; vacuumize the barrel container that is loaded with ice crushed powder and oolong tea finished loose tea mixture; slowly rotate the barrel container that is loaded with ice crushed powder and oolong tea finished loose tea mixture, to crush the ice crushed powder and oolong tea finished product loose tea mixture Slowly stir the mixture of finished oolong tea loose tea; in a normal temperature environment, after 5-10 hours, the temperature at the center of the pile of crushed ice powder and finished oolong tea loose tea mixture in the barrel-shaped container rises to 274k-276k, Complete the humidification and softening of the finished loose tea of ​​oolong tea.

Description

technical field [0001] The invention relates to a preparation process and product of oolong tea cake. Background technique [0002] The oolong tea cake prepared from the finished loose tea of ​​oolong tea is very popular in the market because of its small size, convenient packaging, carrying and brewing, easy storage, and not easy to deteriorate. But the defective of prior art process, the quality of the oolong tea cake of making is poor. The key to the technology of preparing oolong tea cakes by adopting oolong tea finished loose tea is to keep the original flavor and quality of oolong tea. In the prior art, the process of humidifying and softening the oolong tea raw material tea is as follows: 1) humidifying and softening with steam at high temperature; 2) humidifying and softening by spraying water at normal temperature; 3) soaking at normal temperature. [0003] Above technique has following defect: [0004] (1) High temperature steam humidification and softening. Th...

AI Technical Summary

Problems solved by technology

This change is necessary, especially for the high-end tea in Wuyi rock tea, it is very important to maintain the original quality of the raw tea, the quality of the raw tea is lost during the processing, and the production of oolong tea cakes has no market significance