To provide an expandable sugar coated food good in expandability, flavor and appearance, and having excellent expansion durability.SOLUTION: The above described problem is solved by an expandable sugar coated food having a below described core material (X), a below described first sugar coating layer (1) coating the core material with facing, and a below described second sugar coating layer (2) further coating the first sugar coating layer. (X) a core material containing an acid component and having acid component content of 7.5 wt.% or less in core material whole weight. (1) a first sugar coating layer containing an alkali component. (2) a second sugar coating layer containing no acid component nor alkali component.SELECTED DRAWING: None【課題】発泡性、風味及び外観が良好な、かつ優れた発泡耐久性を有する発泡性糖衣食品を提供する。【解決手段】下記芯材（Ｘ）と、該芯材を相接して被覆した下記第１糖衣層（１）と、該第１糖衣層を更に被覆した下記第２糖衣層（２）とを有することを特徴とする発泡性糖衣食品により上記課題を解決する。（Ｘ）酸成分を含有し、かつ酸成分含有量が芯材全体重量中７．５重量％以下である芯材（１）アルカリ成分を含有する第１糖衣層（２）酸成分及びアルカリ成分を含有しない第２糖衣層【選択図】なし
