Hiyamugi (Japanese: 冷麦,Chill Wheat) are very thin dried Japanese noodles made of wheat. They are similar to but slightly thicker than the thinnest Japanese noodle type called sōmen(そうめん). 

 

Saisai Hiyamugi is ready to cook colourful dry hiyamugi noodles with the goodness of vegetables such as sweet potato, pumpkin and carrot.