PROBLEM TO BE SOLVED: To provide a GLP-1 secretagogue which can be used in pharmaceuticals, foods and the like. A GLP-1 secretagogue containing (A) chlorogenic acids and (B) fatty acids as active ingredients. [Selection diagram] None【課題】医薬品、食品等に利用することのできるGLP-1分泌促進剤の提供。【解決手段】(A)クロロゲン酸類と(B)脂肪酸を有効成分とするGLP-1分泌促進剤。【選択図】なし