METHOD FOR PRODUCING GRAPE JUICE-BASE RADIOPROTECTIVE BEVERAGE Russian patent published in 2006 - IPC A23L2/02 

FIELD: manufacturing technology in nonalcoholic industry.

SUBSTANCE: method for producing grape juice-base radioprotective beverage involves squeezing out grape to obtain juice and husks. Husks are poured with water, extracted and kept for hydrolysis at effect with native acids. Extracts is separated from a solid phase and concentrated up to the content of dry matters about 14% by mass and blended with grape juice. Then the preliminary an aqueous extract prepared from a mixture of hawthorn fruits and hibiscus flowers taken in the ratio about 13:7 and with the content of dry matters about 2% by mass is added to the blend. Invention provides preparing beverage with taste corresponding to strain of grape used with gently astringent taste and aroma with honey tints.

EFFECT: improved producing method of beverage.