CONCENTRATED FERMENTED BASE FOR KVASS AND ALCOHOL-FREE BEVERAGES BASED ON GRAIN RAW MATERIALS Russian patent published in 2015 - IPC C12G3/02 A23L1/00 

FIELD: food industry.

SUBSTANCE: for production of a concentrated fermented base for kvass and alcohol-free beverages based on grain raw materials one uses the following components (of the raw materials weight): 10-20% of concentrated fermented base for kvass and alcohol-free beverages based on grain raw materials with dry substances concentration equal to 10-15%, the volume fraction of alcohol equal to 0%, acidity equal to 50-55 acid units; 20-40% of concentrated fermented base for kvass and alcohol-free beverages based on grain raw materials with dry substances concentration equal to 20-25%, the volume fraction of alcohol equal to no more than 1.0%, acidity 10-15 acid units; 15-25% of kvass malt concentrate; sugar sand and/or concentrated fruit juice ensuring production of a base with weight concentration of dry substances equal to 66-70%, the volume fraction of spirit equal to no more than 1.0% and acidity equal to 20-25 acid units.

EFFECT: increase of organoleptic indices of the base and, correspondingly, beverages produced thereof and stability enhancement.

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