Yucatán's iconic slow-roasted pork marinated in achiote and sour orange, traditionally cooked underground. This high protein, family feast dish delivers smoky, citrusy flavors that are absolutely unforgettable.
Pat pork shoulder dry and cut into several large chunks for thorough marination and even cooking.
Blend achiote paste, bitter orange juice, garlic, oregano, cumin, black pepper, and salt until smooth to create the marinade.
Rub the marinade thoroughly into the pork, cover, and marinate in the refrigerator for at least 4 hours (overnight preferred) to deeply infuse flavors.
Line a large dutch oven or roasting pan with banana leaves, leaving overhang; place marinated pork and all juices inside, cover with more banana leaves and tightly with foil.
Roast in a preheated oven at 300°F for 5–6 hours until pork is fall-apart tender, maintaining a consistent, low temperature for moisture retention.
Shred pork with two forks, mix with pan juices, and serve atop slices of pickled red onion.