Crab cakes are a type of seafood dish that is made from fresh crab meat, seasonings and breadcrumbs. The name comes from the fact that the mixture is often molded into small round patties that resemble crabs in their claw-like shape. Crab cakes can be served as an appetizer or main course and are a popular dish on menus at seafood restaurants, especially those located near the coast where fresh crab meat is readily available.