Aspartame-Containing Acidic Beverages

摘要

The invention relates to an acidic beverage containing aspartame and relates to an acidic beverage in which a decrease in the sweetness of aspartame mixed with polymerized polyphenol (particularly polymerized catechin) during storage is suppressed. Further, the invention relates to a method of suppressing a decrease in the sweetness of aspartame during storage in an acidic beverage containing aspartame using polymerized polyphenol (particularly polymerized catechin).