Klippfisk is a traditional dish made from dried and salted fish, primarily cod. The fish is first cleaned, then salted and dried on wooden racks, a process that preserves it for long periods. This method of preservation has been used for centuries, especially in coastal regions of Norway and Portugal, where the fishing industry is significant. The name "klippfisk" comes from the Norwegian word for "cliff fish," referring to the way the fish was traditionally dried on cliffs by the sea. Klippfisk is often used in various recipes, including stews and casseroles, and is a staple in many Scandinavian and Mediterranean cuisines.