FIELD: food industry.
SUBSTANCE: invention is related to food industry, namely to technology of coffee substitutes production. Method involves preparing recipe ingredients, extracting green tea by liquid nitrogen separating corresponding miscella, cutting chicory, drying it in microwave field at preset process parametres and roasting and roasting barley malt. Chicory and barley malt are mixed, the obtained mixture is impregnated by separated miscella with simultaneous pressure boost and depressurisation till atmosphere pressure with simultaneous freezing of mixture and its cryomilling in medium of evolved nitrogen.
EFFECT: method enables to produce flavoured coffee drink according to nonwaste technology.
