PROBLEM TO BE SOLVED: To provide a heated food finished as puffy and thick, excellent in texture and having a high mass-increasing effect.SOLUTION: The heated food added with foaming flour is provided by adding the foaming flour obtained by adding water, heating and foaming the flour such as wheat flour, rice flour, barley flour, rye flour, corn flour, teff flour, Japanese millet flour, soy flour, chickpea flour, pea flour, buckwheat flour, amaranth flour, dogtooth violet starch, arrowroot starch, tapioka powder, potato starch, apios starch, Japanese chestnut powder, acorn powder, etc., and then drying and crushing. Since the food is finished as puffy and thick, and has a high mass-increasing effect, it is provided by being excellent in texture, capable of aiming at the improvement of yield and reduction of production cost, and capable of also being eaten safely.COPYRIGHT: (C)2013,JPO&INPIT【課題】ふっくらと分厚く仕上がり、食感に優れて増量効果の高い加熱食品を提供する。【解決手段】小麦粉、米粉、大麦粉、ライ麦粉、トウモロシ粉、テフ粉、ヒエ粉、黄粉、ヒヨマメ粉、エンドウマメ粉、蕎麦粉、アマランサス粉、片栗粉、葛粉、タピオカ粉、馬鈴薯粉、アビオス粉、栗粉、ドングリ粉等の穀物を加水し加熱して発泡させた後乾燥し粉砕して得られる発泡穀粉を添加してなる発泡穀粉添加加熱食品である。ふっくらと分厚く仕上がるので食感に優れるとともに、増量効果が高いので歩留まりの向上や製造コストの低減を図ることができ、しかも安全に食することができる。【選択図】なし