PROBLEM TO BE SOLVED: To provide a richness-imparting agent that has no oxidative deterioration odor and that can impart richness to oil/fat-containing food and maintain the richness even after the aftertaste.SOLUTION: Provided is a richness-imparting agent for food, comprising fatty acid ethyl ester and/or fatty acid methyl ester having 2 or less double bonds and 14 to 24 carbon atoms, to be added to a food having an oil/fat content in food of 1 to 60 wt.%.SELECTED DRAWING: None【課題】 酸化劣化臭がなく、油脂含有食品にコクを付与し且つそのコクを後味以降にも持続させることが可能なコク付与剤を提供すること。【解決手段】 二重結合が2個以下且つ炭素数が14~24の脂肪酸エチルエステル及び/又は脂肪酸メチルエステルからなる食品用コク付与剤を、食品中の油脂含量が1~60重量%である食品に添加すること。【選択図】なし