Paella is Spain's unofficial national dish, and it truly originates from the region of Valencia on the eastern coast, where rice farmers once cooked it outdoors over wood fires using whatever chicken, rabbit and local vegetables were on hand. The name «paella» comes from the wide, flat, two-handled pan it is cooked in.

Authentic Valencian paella differs from the seafood-laden coastal versions; it relies on local meats and vegetables such as flat green beans and large white beans. The secret to a great paella is never stirring the rice while it cooks, which allows a crispy bottom layer called the socarrat to form — the most prized part of the dish.