Green Onion Soy Sauce Fish is a simple yet delicious dish that features the flavors of green onions. Thinly sliced green onions are added to the marinade, infusing the fish with their fresh and mild onion taste. The green onions add a pop of color and a subtle onion flavor to the dish, enhancing the overall taste. This dish pairs well with steamed jasmine rice or a side of stir-fried vegetables.