PRODUCTION METHOD OF INSTANT POWDER FOR PRODUCTION OF FLAVOURED YACON-LEMON DRINK

摘要

FIELD: food industry.;SUBSTANCE: invention relates to technology of manufacturing coffee substitutes. Method provides for extraction of fennel by liquid nitrogen. Thereafter corresponding miscella is separated. Then yacon is cut, dried in the microwave field at preset process parametres and roasted. Then lemon refuse is dried in the microwave field at preset process parametres and dried up by convection. Then yacon is mixed with lemon refuse, the obtained mixture is impregnated with separated miscella with simultaneous increase in pressure. Whereupon the pressure is released down to the atmospheric pressure and the mixture is being frozen at the same time and cryomilled in medium of evolved nitrogen.;EFFECT: method allows to produce new flavoured coffee drink according to nonwaste technology.