METHOD FOR PRODUCTION OF FLAVOURED PALE BEER Russian patent published in 2011 - IPC C12C12/00 

FIELD: food industry.

SUBSTANCE: caraway and hop are mixed at a ratio of 1:10, produced mixture is extracted with liquid nitrogen with separation of according miscella. Scorzonera is cut and dried in microwave field at preset process parameters, roasted and mixed with malt at a weight ratio of 1:(40-60). The produced mixture is impregnated with the separated miscella with simultaneous increase of pressure up to a value that corresponds to pressure of saturated nitrogen vapours at the temperature of impregnation. Pressure is reduced down to atmospheric one with simultaneous freezing of mixture, its cryo-grinding is carried out in medium of released nitrogen, sugar is added and the mixture is poured with drinking water and saccharified to produce wort. Beer yeast is added into wort, fermented and filtered to make finished product.

EFFECT: invention makes it possible to reduce duration of technological process and to increase stability of foam in finished product.