FIELD: food industry.
SUBSTANCE: invention refers to process of production of coffee substitutes. The procedure consists in preparation of recipe components, in extracting vanilla with liquid nitrogen and separation of corresponding miscella, in cutting, and drying in SHF field at specified parametres of process. Additionally, the procedure consists in roasting yacon, grain of barley and oats, acorns and nut kernels and in mixing yacon, grain of barley and oats, acorns and nut kernels. Also according to the procedure produced mixture is soaked with separated miscella at simultaneous pressure built-up; further pressure is dropped to atmospheric and at the same time mixture is frozen and cryo-crumbled in medium of precipitated nitrogen.
EFFECT: procedure facilitates production of new aromatised coffee drink out of non-traditional raw material by waste less technology.
