Method for brewing fruit vinegar of passion fruit

Abstract

The invention discloses a method for brewing fruit vinegar of a passion fruit. The fruit vinegar of the passion fruit is prepared by the following steps: with a fresh passion fruit as a raw material, raw material treatment, enzymolysis, alcoholic fermentation, acetic fermentation, squeezing and filtering, ageing, sterilization, ultra-filtration membrane purification, canning and the like. In a steam-fixation manner, the astringent taste of the fresh passion fruit can be removed, and the taste of the fruit vinegar of the passion fruit is improved; oxidation stain of the raw material can be avoided by a composite color retention agent, and the original color and luster of the passion fruit are fully reserved; the passion fruit is clarified and filtered by a composite clarifying agent after being squeezed and filtered, and the transparency of the finished fruit vinegar product of the passion fruit is improved; the taste of the fruit vinegar of the passion fruit is improved in an ageing manner; and the fruit vinegar has the health effects of maintaining beauty, keeping young, promoting the production of body fluid to relieve thirst, preventing phlegm from forming, stopping coughing, activating blood circulation, building bodies, delaying senescence, etc.

Description

technical field [0001] The invention relates to a brewing method of edible vinegar, in particular to a brewing method of egg fruit vinegar. Background technique [0002] Pomegranate is a herbaceous vine of the genus Passiflora in the Passiflora family, also known as passion fruit, passion fruit, pomegranate, etc. According to public literature reports, passion fruit is rich in various amino acids, vitamins, carotene and trace elements needed by the human body. The pulp and peel are rich in more than 60 kinds of aromatic components such as pectin, tea polyphenols, B and C vitamins, glucose, and organic acids. At present, passion fruit is processed into beverages or food such as fruit wine, beverage, fruit vinegar except fresh food, as the patent that application number is 201210533605.8 discloses a kind of production technology of passion fruit vinegar, and it adopts production method to exist The nutrients of the raw materials cannot be fully utilized, resulting in the def...

AI Technical Summary

Problems solved by technology

At present, passion fruit is processed into beverages or food such as fruit wine, beverage, fruit vinegar except fresh food, as the patent of application number is 201210533605.8 discloses a kind of production technology of passion fruit vinegar, and it adopts production method to exist Can not make full use of the nutrients of raw materials, resulting in the defect of low utilization rate of raw materials