Pernil (Puerto Rican Roast Pork Shoulder)
A pork shoulder marinated overnight in garlic, oregano, and adobo, then slow-roasted until the skin turns deeply crackled and the meat falls apart. It is the centerpiece of Puerto Rican Christmas and holiday tables.

- Prep
- 30 min
- Cook
- 300 min
- Total
- 330 min
- Servings
- 10
- Difficulty
- Medium
- Calories
- 560 kcal
Equipment
- •Roasting pan
- •Meat thermometer
- •Mortar and pestle
Nutrition
Per serving, approximate
- Calories
- 560 kcal
- fat
- 40
- carbs
- 2
- protein
- 44
- calories
- 560
Instructions
- 1
Mash the garlic, oregano, adobo, black pepper, and olive oil into a paste using a mortar and pestle.
- 2
Stir in the sour orange juice to loosen the paste slightly.
- 3
Cut deep slits all over the pork shoulder, avoiding the skin. Pack the paste into each slit and over the meat.
- 4
Cover the pork and refrigerate for at least 12 hours, ideally overnight.
- 5
Bring the pork to room temperature. Pat the skin dry, then rub generously with salt.
- 6
Roast skin-side up at 325°F for about 4-5 hours. Cook until the meat reaches 195°F and is fork-tender.
- 7
Increase the oven to 450°F for the final 15-20 minutes. Watch closely as the skin crisps and blisters.
- 8
Let the meat rest for 20 minutes before shredding or slicing. Break the crispy skin into pieces to serve alongside.
Chef's tips
Marinate for at least 12 hours, ideally 24. Cut deep pockets with a small knife so the seasoning gets deep inside the meat.
Storage
Refrigerate leftover meat up to 4 days or freeze up to 3 months.
Reheating
Reheat covered in a low oven with a splash of broth to keep it moist.
Common mistakes to avoid
- •Skipping the overnight marinade, which leaves the meat bland.
- •Roasting skin-side down for too long, which prevents the skin from crisping.
Serving suggestions
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