Peel and grate the daikon radish, then lightly squeeze out excess water.

Bring a pot of water to a boil, reduce to low heat, and cook the pork slices one by one until their color changes. Remove and set aside.

Boil the somen noodles in the same pot according to package instructions, then rinse under cold water and drain.

Mix the men tsuyu, water, and sesame oil in a bowl.