PROBLEM TO BE SOLVED: To provide a packed milk component-containing acidic beverage having suppressed deterioration odor or deposition generation easily generated during storage after retort sterilization under acid, especially a packed milk component-containing acidic beverage having suppressed generation of stuffy odor and maintained refreshing flavor without generating aggregation or gelatinous deposition derived from a milk component even when containing a large amount of the milk component.SOLUTION: There is provided an addition for packed milk component-containing acidic beverage which is an aqueous liquid satisfying following (1), (2) and (3). (1) it contains phospholipid derived from milk and milk protein with milk protein of 1 to 15 pts.mass based on 1 pts.mass of phospholipid derived from the milk. (2) it contains organic acid salt and/or phosphorate. (3) pH is 2.5 to 6.4.SELECTED DRAWING: NoneCOPYRIGHT: (C)2018,JPO&INPIT【課題】酸性下のレトルト殺菌後の保存中に発生しやすい劣化臭や沈殿生成が抑えられた容器詰乳成分含有酸性飲料を提供すること。特に乳成分を多く含有する場合であっても、乳成分等に由来する凝集やゲル状沈殿物を生じることなく、ムレ臭の発生が抑制され、すっきりとした風味が保持された容器詰乳成分含有酸性飲料を提供すること。【解決手段】下記の(1)(2)(3)を満たす水性液であることを特徴とする容器詰乳成分含有酸性飲料用添加剤。 (1)乳由来のリン脂質及び乳タンパク質を含有し、乳由来のリン脂質1質量部に対し乳タンパク質を1~15質量部含有する (2)有機酸塩及び/又はリン酸塩を含有する (3)pHが2.5~6.4である【選択図】なし
