ふくらし粉 ふくらしこ Also written 膨らし粉, 脹らし粉 Meanings Noun baking powder Kanji 粉 powder. Read as こ. Example sentences このケーキを作るためには膨らし粉と無塩バターが必要だ。In order to make this cake you need baking powder and unsalted butter. Jinuma: Japanese Dictionary · Word lists