Salted cod is a type of fish that has been preserved through the process of salting. This method removes moisture from the fish, which helps prevent spoilage and extends its shelf life. Salted cod is commonly used in various cuisines around the world, particularly in Mediterranean and Caribbean dishes. To prepare salted cod, it typically needs to be soaked in water for several hours or overnight to rehydrate and reduce its saltiness. Once rehydrated, it can be cooked in a variety of ways, such as baking, frying, or adding to stews, making it a versatile ingredient in many recipes.