Widely acclaimed as the most popular Spanish dish, paella is a one-pot specialty that is based on saffron-flavored rice, while the additional ingredients may include meat, seafood, or vegetables. Although paella originated in Valencia, where it was made with seasonal vegetables, poultry, rabbit, and snails, in modern-day Spain, the name is used for all rice dishes prepared in a paellera or paella - the traditional shallow pan that is used both for cooking and serving.
Paella has humble origins—it most likely originated around Albufera lagoon, an area known for its rice fields and wildlife, where it was made with locally-sourced ingredients. The exact ingredients used in paella have long been a matter of dispute, but everyone agrees that each paella should have a subtle saffron flavor.
Because paella is prepared in a wide, shallow pan, the rice is evenly cooked in a thin layer, allowing the grains to caramelize and become crispy. Socorrat is such an essential element that it is even one of the categories at the Valencian paella competition.
Always served in the pan, this Spanish classic can be found everywhere in the country, in an endless number of combinations. It should be noted that modern-day restaurant interpretations are often mass-produced and can significantly diverge from the authentic versions that demand time and skill.