PRODUCTION METHOD OF FLAVOURED SUNFLOWER-GIRASOL-TANGERINE DRINK Russian patent published in 2009 - IPC A23F5/44 

FIELD: food industry.

SUBSTANCE: invention relates to technology of manufacturing coffee substitutes. Production method of instant-powder for obtain flavoured sunflower-girasol-tangerine drink includes fennel extraction with liquid nitrogen with separation of the corresponding miscella, preparation and cutting sunflower-girasol, its drying in microwave field till residual humidity about 20% at the microwave field power providing warming of sunflower-girasol inside the bits till temperature 80-90°C during at least an hour and frying and drying of tangerine refuses in microwave field till residual humidity about 20% at the microwave field power providing warming of tangerine refuses inside the mass till temperature 80-90°C during at least an hour and continual drying till residual humidity about 5% by conventional method, mixing sunflower-girasol and tangerine refuses at mass ration 7:3, loading the obtained mixture to cryomill, impregnation of obtained mixture by separated miscella is performed with simultaneous pressure boost and depressurisation till atmosphere pressure with simultaneous freezing of mixture and its cryomilling in medium of evolved nitrogen.

EFFECT: method allows to produce new flavoured coffee drink according to nonwaste technology.