PROBLEM TO BE SOLVED: To provide a battered food product which allows a consumer to easily eat the food product with fried texture, as a cold storage food product or frozen food product.SOLUTION: The production method comprises: a step for attaching water retention powder to a surface of a food product; a step for attaching a liquid with egg protein to the food product to which the water retention powder was attached; a step for attaching a coating material to the food product to which the liquid with egg protein was attached; and a step for frying the food product to which the coating material was attached, or baking it after attaching oil to it.COPYRIGHT: (C)2015,JPO&INPIT【課題】揚げたての食感を有する食品を消費者が簡便に食することを可能とする調理済み衣付き食品を冷蔵又は冷凍食品として提供する。【解決手段】食材の表面に保水性粉末を付着させる工程と、保水性粉末を付着させた食材に卵タンパク質含有液を付着させる工程と、卵タンパク質含有液を付着させた食材に衣材を付着させる工程と、衣材を付着させた食材を油で揚げるか、又は油を付着させたのちに焼成する工程と、を含む、上記製造方法。【選択図】なし