Bring the top three ingredients to a boil, and then reduce heat to low. Mix the corn starch with water very well and add it to the sauce. Simmer on low for 30 minutes or until desired thickness.
If you love sushi, you’re going to love Sushi Bake. A casserole-style dish featuring sushi rice, cooked seafood, various vegetables, and a variety of sauces and seasonings.