PROBLEM TO BE SOLVED: To provide a production method of roasted coffee beans useful as a raw material for an easily-drinkable coffee drink having suppressed miscellaneous taste and refreshing aftertaste.SOLUTION: A production method of roasted coffee beans includes the first step for adding water to unpulverized raw-material roasted coffee beans and heating it, and the second step for subjecting the raw-material roasted coffee beans after the first step to supercritical carbon dioxide extraction under the presence of entrainer.SELECTED DRAWING: None【課題】雑味が抑制され、後味がスッキリして飲みやすいコーヒー飲料の原料として有用な焙煎コーヒー豆の製造方法を提供すること。【解決手段】未粉砕の原料焙煎コーヒー豆に水を添加して加熱する第１の工程と、第１の工程後の原料焙煎コーヒー豆をエントレーナーの存在下で超臨界二酸化炭素抽出する第２の工程を含む、焙煎コーヒー豆の製造方法。【選択図】なし
