PROBLEM TO BE SOLVED: To provide a stabilizer for a fat-containing liquid food that prevents the occurrence of creaming in the fat-containing liquid food.SOLUTION: A stabilizer for a fat-containing liquid food contains welan gum of 0.001-0.5 mass%. In the fat-containing liquid product, preferably, the liquid food is a beverage, and the stabilizer is a creaming inhibitor.SELECTED DRAWING: NoneCOPYRIGHT: (C)2018,JPO&INPIT【課題】脂肪含有液状食品におけるクリーミングの発生を抑制する脂肪含有液状食品用安定剤を提供する。【解決手段】ウェランガムを0.001~0.5質量%含有する脂肪含有液状食品用安定剤。好ましくは液状食品が飲料であり、安定剤がクリーミング発抑制剤である、脂肪含有液状製品。【選択図】なし