PROBLEM TO BE SOLVED: To provide a beer-flavored carbonated beverage in which delicate bubbles can be formed effervescingly and such a bubbled state can be kept for a fixed time.SOLUTION: The beer-flavored carbonated beverage contains 0.05-0.15 mass% of chlorogenic acids (A) and 0.5-3.2 (v/v) at NTP (normal temperature and pressure) of carbon dioxide gas (B), and has pH of 2.8-4.2.COPYRIGHT: (C)2014,JPO&INPIT【課題】泡立ちよく、きめ細やかな泡が形成され、その状態を一定時間保持できるビール風味炭酸飲料を提供すること。【解決手段】次の成分(A)及び(B);(A)クロロゲン酸類 0.05~0.15質量%(B)炭酸ガス ボリュームで0.5~3.2(v/v)(NTP)含有し、pHが2.8~4.2である、ビール風味炭酸飲料。【選択図】なし