Top-ranked recipe named "Baked Fish Mozzarella"
Preheat oven to 375F. Butter large baking dish. Rinse fillets in salted water and pat dry; arrange in single layer in dish. Sprinkle with cheese and layer with tomato. Dust with oregano, garlic powder, salt and pepper. Bake until fish is opaque, about 10 minutes. Transfer to heated platter and serve at once.
Yummy and very easy.