Gratiner is a French word which means to sprinkle the surface of a cooked food with bread crumbs and butter, or sometimes cheese which is then browned under the broiler.
Guisat de Peix refers to a fish stew with potatoes. One of Ibiza's specialty dishes. Guisat Peix which is also known as Guiso de Pescado is cooked in shallow pans with different species of fish, potatoes and peppers.
