FIELD: food industry.
SUBSTANCE: invention is related to food industry, namely to technology of coffee substitutes production. Method includes extracting vanilla by liquid nitrogen with corresponding miscella separation, preparation of chicory, apples and chokeberries its cutting, drying in microwave field till resudial humidity remains about 20% at microwave field power that provides warming raw materials till temperature 80-90°C inside the bits of chicory and apples, during at least 1 hour, drying in microwave field till residual humidity remains about 20% at microwave power providing warming of the raw materials to the temperature of 80-90°C inside the chokeberries during at least 1 hour. After that frying of chicory is performed as well as drying of chokeberries till residual humidity about 5% by convective method, mixing chicory, apples and chokeberries, impregnation of obtained mixture by separated miscella is performed with simultaneous pressure boost and depressurisation till atmosphere pressure with simultaneous freezing of mixture and its cryomilling in medium of evolved nitrogen.
EFFECT: method allows to produce flavoured drink according to nonwaste technology.
