PROBLEM TO BE SOLVED: To provide a production method of a food product containing a polyunsaturated fatty acid, and having excellent flavor in which generation of a nasty smell is suppressed.SOLUTION: In a production method of a food composition, following step 1 and step 2 are performed in this order step 1: a step for mixing a polyunsaturated fatty acid with lecithin, step 2: a step for mixing a first mixture obtained in the step 1 with another oil-based material.COPYRIGHT: (C)2016,JPO&INPIT【課題】多価不飽和脂肪酸を含み、異臭の発生が抑制された風味のよい食品の製造方法を提供する。【解決手段】以下の工程1と工程2をこの順に行う食品組成物の製造方法工程1:多価不飽和脂肪酸とレシチンを混合する工程、工程2:第1工程で得られた第1混合物とその他の油系物を混合する工程。【選択図】なし