FIELD: food industry.
SUBSTANCE: invention is related to food industry, namely to technology of coffee substitutes production. Method involves preparing recipe ingredients, extracting vanilla by liquid nitrogen separating corresponding miscella, cutting chicory, drying it in microwave field at preset process parametres and roasting, roasting barley malt and mixing chicory with barley malt. Then the obtained mixture is impregnated by separated miscella with simultaneous pressure boost and pressure releases until the pressure equals the atmospheric pressure simultaneously freezing the mixture and cryomilling it in the medium of evolved nitrogen.
EFFECT: method enables to produce flavoured coffee drink according to nonwaste technology.
