step 1:
Soak the short-neck clams in the salted water in a bowl and let stand for 3 hours to allow them to expel sand and dirt. Drain them in a colander. Rinse them for about 30 seconds under running water.
step 2:
Pour the 2 liters of water into a pan. Bring to a boil and add the spaghetti. After boiling, drain the spaghetti in a colander.
step 3:
Put the red miso and 3 1/3 tablespoons hot water in a small bowl. Mix them.
step 4:
Put the short-neck clams, miso mixture and soy sauce in a frying pan. Cover and cook on medium heat until the shells open.
step 5:
Add the spaghetti. Mix and stir for a few minutes. Remove from heat.
comment:
Red miso is used in this dish. The stock of the clams soaks into the spaghetti, and miso suits this combination well.