Cochinita pibil is one of the most famous dishes of Mexico's Yucatán Peninsula, with roots tracing back to ancient Maya cooking traditions. The word «pibil» means «buried» in the Maya language, as the dish was traditionally cooked by wrapping the marinated meat in banana leaves and burying it in a hot underground pit filled with embers — a slow-cooking method resembling traditional barbecue.

The dish's distinctive taste comes from achiote paste, a red seasoning extracted from annatto seeds, mixed with sour orange juice, garlic and spices. The meat is left to marinate for many hours before slow cooking, until it falls apart easily with a fork, and is traditionally served in corn tortillas with red onions pickled in sour lime juice, which balances the richness of the meat with a refreshing tang.