FIELD: food industry.
SUBSTANCE: invention relates to technology of manufacturing coffee substitutes. Method includes following operations: fennel is extracted by liquid nitrogen with corresponding miscella separation. Then yacon is prepared, cut, dried in the microwave field at preset process parametres and roasted. Then peach refuse is dried in the microwave field at preset process parametres and dried up by convection. Then girasol-sunflower is mixed with peach refuse, the obtained mixture is impregnated with separated miscella with simultaneous increase in pressure. The pressure is released until it equals the atmospheric pressure with simultaneous freezing of the mixture and cryomilling of it in the medium of evolved nitrogen.
EFFECT: method allows to produce new flavoured coffee drink according to nonwaste technology.
