buckwheat flour — flour made from buckwheat, used for making soba noodles and other dishes.
そば粉だけで打った十割そばは香りが強い。
100% buckwheat soba made only with buckwheat flour has a strong aroma.
そば粉を使ってパンケーキを焼いた。
I made pancakes using buckwheat flour.
グルテンが苦手な人はそば粉のレシピをよく使う。
People sensitive to gluten often use recipes with buckwheat flour.