Technique for preparing wild blueberry tea

Abstract

The invention relates to a technology for preparing wild blue berry tea. The blue berry tea is prepared by adopting wild blue berry leaves and blue berry fruits, matching with dried tangerine peel and thyme and adding a wild blue berry extracting solution. Measured by preparing 5 kg of wild blue berry tea, 2.6 kg of wild blue berry leaves, 1 kg of wild blue berry dried fruits, 1 kg of dried tangerine peel and 0.4 kg of thyme are needed, and 1000 ml of wild blue berry extracting solution is added; the wild blue berry leaves, the wild blue berry dried fruits, the dried tangerine peel and the thyme are respectively crushed and fully mixed, the wild blue berry extracting solution is uniformly sprayed on the mixture which is baked and fried in a stainless steel fry. The wild blue berry tea has fresh pink tea infusion color, tastes slightly sour and has unique aroma. The addition of the extracting solution enables the effective ingredients of wild blue berries to be more easily soaked out so as to enhance the aroma taste. The blue berry leaves comprise rich vitamin C, flavonoid, SOD and anthocyanin so as to eliminate the fatigue of human bodies, resist aging and clear free radicals in the human bodies. The blue berry tea can be drunk for a long term to delay the aging of the brain, improve sleep and vision, lighten allergic reaction and prevent diabetes and cardiovascular and cerebrovascular diseases.

Description

technical field [0001] The invention relates to a natural preparation without tea leaves, in particular to a preparation process of tea leaves containing wild blueberry leaves and fruits, and belongs to the technical field of international patent classification A23F3 / 00 "tea and tea substitutes". Background technique [0002] Wild blueberry——Vaccinium vaccinium is a small perennial shrub of the Rhododendronaceae Vaccinium genus. It grows in the virgin forest of Daxing'an Mountains. Its stems, leaves and fruits are rich in anthocyanins, hyperin, arbutin, and quercetin. and total flavonoids and other natural bioactive ingredients. After years of painstaking research by experts, the wild blueberry tea produced with scientific formula and special production technology has the functions of regulating endocrine, enhancing human immunity, anti-oxidation, eliminating free radicals in the body, and improving cell activity. ; Long-term drinking can delay brain aging, improve sleep, i...

AI Technical Summary

Problems solved by technology

However, wild blueberry leaves and fruits are perishable and should not be preserved. Therefore, it is not suitable to be used in tea in a fresh state