Process for producing orange fruit vinegar

Abstract

A production process of citrus fruit vinegar is characterized in that it uses fresh and ripe citrus fruits, especially citrus such as oranges, mandarins, and oranges as raw materials, through peeling, squeezing, centrifuging, It is obtained by debittering, low-temperature alcoholic fermentation, acetic fermentation, aging, filtration, and sterilization. The internal components and nutritional value of the present invention are superior to those of edible vinegar made of grain, it maintains the unique flavor of citrus fruit, has the natural color of citrus fruit, has high purity, good quality and very low cost, and does not need to add other Auxiliary ingredients. The fruit vinegar of the present invention is fully produced by modern scientific and technological methods, which solves the problem that Acetobacter is difficult to survive due to the acidity of fruit juice in fruit vinegar making, thereby expanding the scope of vinegar making resources, sufficient raw materials, fully saving food and reducing production. At the same time, it has a positive effect on increasing the added value of citrus products, increasing the income of citrus farmers, and promoting the development of citrus industry.

Description

Technical field: [0001] The invention belongs to a method for producing fruit vinegar, in particular to a method for producing citrus fruit vinegar by processing citrus fruits. Background technique: [0002] At present, in the domestic food industry, edible vinegar used as a condiment is basically brewed with grain as the main raw material. Affected by various factors, the production cost of vinegar is high, and the taste is single and the nutritional value is low. In addition to the nutrients such as vitamins and amino acids in edible vinegar, citrus also contains functional ingredients such as flavonoids and limonin. South my country, especially Hunan Province, is rich in citrus fruit resources. The pre-production, mid-production and post-production of citrus are seriously disconnected, and the post-production loss is quite serious. Most of them are in the form of initial raw materials or semi-finished products or low-level processed products such as orange juice, orange ...

AI Technical Summary

Problems solved by technology

Southern my country, especially Hunan Province, is rich in citrus fruit resources. The pre-production, mid-production, and post-production of citrus are seriously disconnected, and the post-production loss is quite serious. Most of them are in the form of raw materials or semi-finished products or low-level processed products such as orange juice and orange Canned petals have entered the consumer market, but the research on citrus deep processing is not enough, resulting in a situation where the citrus industry does not increase production but does not increase income