PROBLEM TO BE SOLVED: To provide a buckwheat noodle which can be frozen without causing conventional problems in boiling a frozen product such as the occurrence of short cut noodles and the variation in boiling due to partially hardened, unloosened noodles.SOLUTION: The slimy component of taro is extracted to make a taro extraction water, which is blended with buckwheat flour. The mixture is kneaded into a buckwheat noodle, which is frozen for storage.COPYRIGHT: (C)2014,JPO&INPIT【課題】そばを冷凍した場合、これを茹でるとそばが短く切れる麺切れの問題がある。更にそばの一部が固くなり、ほぐれず茹でムラが生じる。【解決手段】里芋のぬめりの成分を抽出したさといも抽出水をそば粉に混入し、これを練ってそばを作り、これを冷凍保管する。