Pernil-Style Slow Roasted Pork Shoulder

By AislePrompt Editorial · Published 2026-05-03 · Updated 2026-05-03

How this recipe was made — this recipe was drafted by AislePrompt's AI-assisted pipeline from technique templates and USDA-sourced nutrition data, and published by AislePrompt Editorial — see how AislePrompt recipes are drafted and published.

Succulent pork shoulder marinated in garlic, oregano, and citrus, then slow roasted until tender with crispy edges. This Latin American-inspired pork recipe, ready in about 290 minutes, pairs pork shoulder, garlic cloves, dried oregano for a weeknight-friendly dinner that comes together with one pan and minimal cleanup. Each serving lands at about 450 calories and feeds 8, so it slots cleanly into a weekly meal plan and pairs well with a quick salad or grain on the side. Tap "Plan a meal with the AI" below to drop this recipe into your week and send the ingredients straight to Instacart. Nutrition values are approximate, calculated from USDA FoodData Central (fdc.nal.usda.gov) — verify against ingredient labels for any health-driven dietary plan.

Prep: 20 min Cook: 270 min Serves 8 Latin American cuisine 450 cal/serving

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Ingredients

4 lbs, bone-in pork shoulder
8, minced garlic cloves
2 tbsp dried oregano
1 tbsp ground cumin
2 tsp salt
1 tsp black pepper
2 tbsp olive oil
1 cup fresh orange juice
1/4 cup fresh lime juice

The roasting pan we’d use for this → Best Roasting Pans for 2026: Racks, Handles & Sizes for the Holiday Bird

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Instructions

Step 1: In a small bowl, combine 8 minced garlic cloves, 2 tbsp dried oregano, 1 tbsp ground cumin, 2 tsp salt, 1 tsp black pepper, and 2 tbsp olive oil to form a paste.
Step 2: Rub the garlic-oregano mixture all over the 4 lb bone-in pork shoulder, massaging it into the meat thoroughly. Place the pork in a large bowl and pour 1 cup fresh orange juice and 1/4 cup fresh lime juice over it. Cover and marinate in the refrigerator for at least 4 hours or overnight.
Step 3: Preheat oven to 300°F. Transfer the pork shoulder to a roasting pan, pour the marinade over it, and cover tightly with foil.
Step 4: Roast the pork for 3.5 to 4 hours until the meat is very tender and easily shreds with a fork. Remove foil and increase oven temperature to 425°F. Roast uncovered for an additional 20-30 minutes to crisp the edges.
Step 5: Let the pork rest for 15 minutes before shredding and serving.