PROBLEM TO BE SOLVED: To provide modified milk powder excellent in a storage stability, in which substantially only casein is combined as a protein source.SOLUTION: A method of the production of the modified milk powder, which contains the casein, a succinic acid monoglyceride, lipid, and an emulsifier other than the succinic acid monoglyceride, wherein the casein is 95 mass% or more of a total protein, includes: a process for mixing the casein and the succinic acid monoglyceride to prepare a succinic acid monoglyceride-added casein solution a process for mixing the lipid and the emulsifier other than the succinic acid monoglyceride to prepare an emulsifier-added lipid mixture a process for mixing the succinic acid monoglyceride-added casein solution and the emulsifier-added lipid mixture to prepare an emulsion and a process for mixing the emulsion and saccharides to prepare a milk formula liquid which is then dried to manufacture the modified milk powder. The modified milk powder manufactured by the method is also provided.COPYRIGHT: (C)2013,JPO&INPIT【課題】保存安定性に優れた、蛋白源として実質的にカゼインのみを配合する調製粉乳を提供すること。【解決手段】カゼインとコハク酸モノグリセリドとを混合してコハク酸モノグリセリド添加カゼイン溶液を調製する工程、脂質とコハク酸モノグリセリド以外の乳化剤とを混合して乳化剤添加脂質混合物を調製する工程、前記コハク酸モノグリセリド添加カゼイン溶液と、前記乳化剤添加脂質混合物とを混合して乳化液を調製する工程、前記乳化液と糖類とを混合して調乳液を調製し、当該調乳液を乾燥して調製粉乳を製造する工程、を含む、カゼイン、コハク酸モノグリセリド、脂質、及びコハク酸モノグリセリド以外の乳化剤を含有し、カゼインが全蛋白質の95質量%以上である調製粉乳の製造方法、及び該製造方法によって製造される調製粉乳。【選択図】なし
