Method for producing fermented beverage using fermentation broth having a low maltotriose ratio

摘要

It is an object of the present invention to provide fermented beverages that give no sweetness in aftertaste and which have less off-flavors by a technique that will not affect the principal taste and aroma characteristics and which is highly acceptable to consumers. To attain this object, the proportion of trisaccharides in the assimilable sugars in the fermentation raw material solution or fermenting solution is adjusted, such that the yet-to-be assimilated sugars which remain in the fermenting step will not consist mainly of trisaccharides. Specifically, fermentation is performed while the proportion of trisaccharides in assimilable sugars in the fermentation raw material solution is adjusted to be no more than 25 wt%.