| 摘要 |
FIELD: food industry. ^ SUBSTANCE: invention relates to technology used to produce coffee substitutes. Method provides for preparation of formula components, extraction of cloves by liquid nitrogen with separation of according miscella, cutting of yacon, its drying in microwave field at specified parametres of the process and frying, barley grain, chestnuts and soya frying, mixing of yacon, barley grain, chestnuts and soya, impregnation of produced mix by separated miscella with simultaneous increase of pressure, pressure reduction down to atmospheric one with simultaneous freezing of mix and its cryo-grinding in medium of released nitrogen. ^ EFFECT: invention makes it possible to produce instant-powder to make new flavoured coffee drink from non-traditional raw materials according to wasteless technology. |
