FIELD: food industry.
SUBSTANCE: invention is related to food industry, namely to technology of coffee substitutes production. Method provides for extraction of fennel by liquid nitrogen with corresponding miscella separation, cutting of girasol/sunflower, its drying in microwave field at preset process parametres and frying, cutting and drying of apples in microwave field at preset process parametres and by convective method, drying of black chokeberry in microwave field at preset process parametres and by convective method, mixing of girasol/sunflower, apples and black chokeberry, impregnation of obtained mixture 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: invention enables to obtain flavoured coffee drink instant powder out of unconventional raw material according to non-waste technology.
