| 摘要 |
PURPOSE:To enconomically and efficiently obtain a low-alcohol beer having a flavor and full of body by adding alpha-glucosidase to wort in a fermentation process in beer production. CONSTITUTION:In a fermentation process in beer production. alpha-glucosidase is added to wort and fermentable saccharides in the wort are converted to non-fermentable saccharides to provide the objective low-alcohol beer suppressed in alcohol producing amount, solved the problems of simplicity, deficiency of flavor and full of body, etc., and having a flavor and full of body comparable to conventional beer containing 4.5-5.0% alcohol. Furthermore, malt is preferably used in a ratio of 66.7 to 100%. |
