Provided is an oil or fat composition, which has an MCPD-FS content (ppm) of 13 ppm or less, the content being measured by a Deutsche Gesellschaft für Fettwissenschaft (DGF) standard method C-III 18(09), has a diacylglycerol content of 15 mass% or more, and is subjected to deodorization treatment.本發明係一種藉由德國脂肪研究學會(DGF)標準方法C-III 18(09)測定之MCPD-FS之含量(ppm)為13 ppm以下,二醯基甘油之含量為15質量%以上,且施行脫臭處理之油脂組合物。