PROBLEM TO BE SOLVED: To provide an icing material which is a slurry state and does not need addition of water, which hardly causes "melting" even if it is packed after overlay, and which has less change of state (separation and growth of sugar crystals) during distribution and storage.SOLUTION: The icing material comprises trehalose, sugar which is other than the trehalose, thickening polysaccharide, and water. Content of the trehalose is 60-80 mass%, content of the thickening polysaccharide is 0.05-0.4 mass%, content of components other than the trehalose, the sugar which is other than the trehalose, the thickening polysaccharide, and the water is 10 mass% or less, and the balance is water. The icing material is a slurry state.COPYRIGHT: (C)2015,JPO&INPIT【課題】加水の必要がないスラリー状で、上掛け後に包装しても「泣き」が生じにくく、流通・保管中に状態変化(分離・糖結晶の成長)が少ない、アイシング材を提供する。【解決手段】トレハロース、トレハロース以外の糖、増粘多糖類及び水を含み、トレハロースの含有量が60~80質量%であり、増粘多糖類の含有量が0.05~0.4質量%であり、トレハロース、トレハロース以外の糖、増粘多糖類及び水以外の成分の含有量が10質量%以下であり、残部が水であるスラリー状のアイシング材。【選択図】なし