Pernil is a classic Puerto Rican slow-roasted pork shoulder marinated with garlic, oregano, and sour orange, resulting in tender, flavorful meat with crispy skin.
1/2 cup sour orange juice (or 1/4 cup orange juice + 1/4 cup lime juice)
1/4 cup olive oil
2 tablespoons white vinegar
Instructions
Score the pork skin in a crosshatch pattern about 1 inch apart, cutting through the skin and fat but not into the meat.
Make the marinade: In a mortar or food processor, mash the garlic, oregano, pepper, 1 tablespoon salt, and cumin into a paste. Add sour orange juice, olive oil, and vinegar; mix well.
Place pork in a large bowl or baking dish. Make deep slits into the meat with a knife and pour the marinade over, rubbing it into all cuts and surfaces. Cover and refrigerate for at least 4 hours, preferably overnight.
Remove pork from fridge 1 hour before roasting. Preheat oven to 325°F (163°C).
Place pork skin-side up on a rack in a roasting pan. Pat skin dry with paper towels and sprinkle generously with salt.
Roast uncovered for 3-4 hours, until internal temperature reaches 190°F (88°C) and skin is crispy. If skin isn't crispy enough, broil for 3-5 minutes at the end.
Let rest 20 minutes before shredding or slicing. Serve with rice and beans.
Tips
For extra crispy skin, let the pork air-dry in the fridge uncovered overnight after marinating.
Leftover pernil can be stored in the fridge for up to 4 days or frozen for up to 3 months.