Japanese Chilled Tomato And Tuna Spaghetti

Ingredients for 6 servings

¼ cup soy sauce
¼ cup rice vinegar
2 tablespoons granulated sugar
1 tablespoon olive oil
1 teaspoon sesame oil
1 can tuna in water – reserve 2 tablespoons tuna water from the can
1 small onion, very finely chopped
2 large tomatoes, diced
1 pound dry, thin spaghetti or regular spaghetti
¼ cup shiso leaves or basil (about 12 leaves), shredded
Nori sheet, shredded
Salt and pepper to taste

Read the Instructions here