FIELD: food industry.
SUBSTANCE: invention relates to food industry, namely to technology used to produce coffee substitutes. Method provides for extraction of fennel by liquid nitrogen to separate according miscella, yacon cutting, drying in microwave field at the specified parametres of the process and frying, pomegranate rind cutting, drying in microwave field at the specified parametres of the process and additional drying by convective method. Then yacon is mixed with pomegranate rind, produced mix is impregnated with separated miscella with simultaneous increase of pressure, pressure is reduced down to atmospheric one with simultaneous freezing of mixture and its cryo-grinding in the medium of released nitrogen.
EFFECT: method makes it possible to produce new flavoured coffee drink from non-traditional raw materials according to wasteless technology.
