PROBLEM TO BE SOLVED: To provide a beverage containing a sweetener having high degree of sweetness with improved taste, and a method for manufacturing the same.SOLUTION: A beverage containing a sweetener having high degree of sweetness with improved taste or the carbonated beverage thereof, which contains acid taste imparting material such as phosphoric acid and citric acid whose acid degrees are in the range of 0.01 to 0.4%, and 0.02 to 0.1 ppm of bitter taste imparting material such as quassin and iso-α-acid.COPYRIGHT: (C)2014,JPO&INPIT【課題】高甘味度甘味料の味質が改善された高甘味度甘味料含有飲料とその製造方法を提供する。【解決手段】リン酸、クエン酸等の酸味付与物質が酸度0.01~0.4%とクワシン、イソα酸等の苦味付与物質0.02~0.1ppmとを含ませることにより、味質が改善された高甘味度甘味料含有飲料あるいはその炭酸飲料とする。【選択図】なし