Black Tea Grow in High Mountain Corporate1 year ago - Others - Talata Mafara - 445 views
Black tea is a famous tea that is popular all over the world and is also a kind of whole fermented tea.
The production steps of black tea are divided into five steps of picking, withering, licking, fermenting and drying, which is a fermentation process more than green tea. During the fermentation process, the tea leaves are oxidized in the air, and the tea polyphenols and tannic acid are reduced, and new ingredients such as theaflavins and thearubigins are formed. In addition, there are many alcohols and aldehydes. Aromatic substances such as ketones and esters are also produced.