METHOD FOR PRODUCTION OF KVASS WORT CONCENTRATE Russian patent published in 2016 - IPC A23L2/385 

FIELD: food industry.

SUBSTANCE: invention relates to production of kvass wort concentrate. Recipe components are prepared. Yacon is cut, dried in microwave field to residual moisture content of about 20 % and roasted. Method then includes mashing fermented rye malt, non-fermented rye malt, barley malt, rye flour, barley flour and yacon in an amount of about 6 % of mass of grain products with water and cytolytic and amylolytic enzymes. Method then includes saccharification, boiling, phase separation and concentration under vacuum to achieve dry substance content of 68-72 % to produce desired product.

EFFECT: method allows to produce kvass wort concentrate with stable colour index and accelerated process of fermentation during subsequent production of kvass.

1 cl