PROCESS FOR PREPARING A LIQUID FOOD PRODUCT ENRICHED WITH OLIGOSACCHARIDES AND WITH POLYSACCHARIDES

摘要

The subject matter of the invention is a process for preparing a liquid food product enriched with oligosaccharides and with polysaccharides starting from berries, in the absence of alcoholic fermentation in the presence of the berries, which comprises (a) heating the berries at a temperature ranging from 40°C to 100°C, (b) placing the berries under vacuum at a pressure ranging from 103 to 3 × 104 Pa, and (c) a step of maceration of the berries by inoculation of one or more pectolytic enzymes, and extraction of the juice before any fermentative process.