FIELD: food industry.
SUBSTANCE: invention is intended for use in food industry and may be realised in production of coffee substitutes. Nutmeg flower is extracted by liquid nitrogen, and according miscella is separated. Girasol-sunflower is prepared, cut and dried in microwave field at specified parametres of process. Lemon pulp is dried in microwave field at specified parametres of process and additionally dried by convection method. Girasol-sunflower and lemon pulp are mixed. Produced mix is impregnated with separated miscella with simultaneous increase of pressure. Pressure is reduced down to atmospheric value with simultaneous freezing of mix 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.
Authors
Dates
2010-07-10—Published
2009-02-11—Filed