PROBLEM TO BE SOLVED: To provide a glazing agent for a baked food, which is applied to the surface of a food material or a food product for glazing the baked food obtained by baking or heating, without deteriorating the natural flavor or texture of the baked food.SOLUTION: The glazing agent for the baked food is an oil-in-water emulsion including: water fat and oil and milk serum protein subjected to transglutaminase treatment. When it is applied to the surface of the food material or the food product and is baked or heated, it develops a luster.COPYRIGHT: (C)2013,JPO&INPIT【課題】焼成食品の本来の風味・食感を損ねることなく、食品素材或いは食品の表面に塗布され、焼成、加熱によって得られる焼成食品に艶を付与する焼成食品用艶出剤を提供する。【解決手段】水と油脂とトランスグルタミナーゼ処理した乳清タンパク質とからなる水中油型乳化物であって、食品素材又は食品の表面に塗布され焼成又は加熱されることで艶を発現する焼成食品用艶出剤。【選択図】図2