PROBLEM TO BE SOLVED: To provide a method for producing heat treated wheat flour that can bring about a heat treated wheat flour of aromatic scent, which can make the scent and flavor of food using wheat-flour such as bakery food and noodles, more favorable.SOLUTION: Such a heat treated wheat flour is produced by mixing 100 pts.mass of wheat flour and 1 to 5 pts.mass of alkali agent, followed by heat treatment at 130 to 220°C. Preferably, as the alkali agent, an alkali agent that makes the pH of the dough which is made by kneading 100 pts.mass of all-purpose flour, 3 pts.mass of the alkali agent and 200 pts.mass of water, within the range of 7.0 to 9.0, is used, and as the heat treatment a roast treatment is used.COPYRIGHT: (C)2014,JPO&INPIT【課題】ベーカリー食品や麺類などの小麦粉利用食品の香り、風味を良好なものにすることができる、香ばしい香りの熱処理小麦粉が得られる熱処理小麦粉の製造方法を提供すること。【解決手段】小麦粉100質量部およびアルカリ剤1~5質量部を混合した後、130~220℃で加熱処理して、熱処理小麦粉を製造する。好ましくは、前記アルカリ剤として、中力粉100質量部、該アルカリ剤3質量部および水200質量部を混捏して生地とした際の該生地のpHが7.0~9.0の範囲内になるアルカリ剤を用い、前記加熱処理を、焙焼処理とする。【選択図】なし