Dashi Ponzu Soy Sauce
This is a Ponzu Soy Sauce blended with dashi. Subtle tartness and umami from dashi matches well with meat dishes, hot pot, gyoza and grilled fish.
Cook spaghetti according to the package instructions in salted water. Reserve pasta water.
Melt butter in a pan. Sauté mushrooms, bacon and onion. Add (1) and toss with pasta water and Dashi Ponzu Soy Sauce.
Serve on a plate and sprinkle scallions on top.