FIELD: food industry.
SUBSTANCE: invention relates to technology of manufacturing coffee substitutes. Method provides for preparation of recipe ingredients, extraction of black tea by liquid nitrogen with relevant miscella separation. Girasol-sunflower is cut, dried in microwave field at preset process parametres and roasted. Barley malt is roasted. Girasol-sunflower and barley malt are mixed. The obtained mixture is impregnated by separated miscella with simultaneous pressure boost. Depressurisation till atmosphere pressure with simultaneous freezing of mixture and its cryomilling in medium of evolved nitrogen follow.
EFFECT: obtaining of flavoured coffee drink according to nonwaste technology.
