The invention relates to a process for the manufacture of a milk based fat mixture, where said process comprises the steps where in the first step milk base selected from mixtures of non-acidified milk base and acidified milk base is mixed with 15-85 wt % of edible plant oil and optionally acidifier, followed by mixing to obtain the fat mixture. The invention also relates to a milk based fat mixture obtainable by said process and to uses of said milk based fat mixture in food products.