In a large pot, prepare the udon soup base according to the package instructions. Add the udon noodles to the boiling soup base to soften and separate noodles (approximately one to two minutes).

Chewy Japanese udon, savory and umami-rich soup, plus crispy tempura—Chef Rika shows us how to make it all. Also, master the art of making handmade udon from scratch. It's deliciously simple!