Sliced ​​onions along with chopped carrot garlic stew until soft in vegetable oil, add some tomatoes and stew to thicken, add salt, add pepper to taste, pour a fish broth or hot water and boil for about 10 minutes. With so prepared sauce pour into a baking dish ordered fish, top rank filyki chopped tomatoes, sprinkle with breadcrumbs and finely chopped parsley and bake in the oven for about 10-15 minutes.