Slow Cooker Lechón Asado-Style Pork Shoulder

By , Test Kitchen Director · Reviewed by AislePrompt Editorial · ·

A tender slow-cooked pork shoulder infused with garlic and citrus, inspired by traditional Puerto Rican lechón asado, perfect for weeknight meals. This puerto rican-inspired slow cooker ready in about 495 minutes pairs pork shoulder, orange juice, adobo seasoning for a weeknight-friendly dinner that comes together with one pan and minimal cleanup. Each serving lands at about 450 calories and feeds 6, 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: 15 min Cook: 480 min Serves 6 Puerto Rican cuisine 450 cal/serving
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Ingredients

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Instructions

  1. Step 1: Place 3 lbs pork shoulder in a slow cooker. In a bowl, whisk together 1/4 cup orange juice, 2 tbsp adobo seasoning, 1/4 cup white vinegar, 4 minced garlic cloves, 1/2 tsp oregano, and 1/4 tsp black pepper. Pour over pork.
  2. Step 2: Add 1 quartered onion and 1/4 cup olive oil to the slow cooker.
  3. Step 3: Cover and cook on low for 8 hours until pork is tender and falls apart.
  4. Step 4: Remove pork and strain cooking liquid into a saucepan. Simmer over medium-high heat for 10 minutes until reduced by half.
  5. Step 5: Slice pork and serve with reduced sauce and strained onions.

Frequently asked questions

How long does Slow Cooker Lechón Asado-Style Pork Shoulder take to make?

Total time is about 495 minutes (15 min prep + 480 min cook). Most home cooks find this fits comfortably into a weeknight; double the batch on Sunday for two dinners.

How do I store leftover Slow Cooker Lechón Asado-Style Pork Shoulder?

Cool to room temperature within 2 hours, then store in an airtight container in the fridge for up to 4 days. Reheat covered in a 350°F oven for 10-12 minutes, or microwave at 70% power in 60-second bursts to keep pork shoulder from drying out.

Can I substitute ingredients in Slow Cooker Lechón Asado-Style Pork Shoulder?

Yes — most ingredients in this recipe have flexible swaps. For oil, use any neutral high-smoke-point oil (avocado, grapeseed, refined coconut). For aromatics, dried herbs at ⅓ the volume of fresh work in a pinch. The full ingredient list is shoppable on Instacart so you can see substitutes in real time.

How do I scale Slow Cooker Lechón Asado-Style Pork Shoulder for a different number of people?

The recipe is written for 6 servings. Multiply each ingredient by (your serving target / 6). Cook time stays roughly the same up to 2x; for 3-4x batches, switch from a skillet to a sheet pan or stockpot so the food isn't crowded — overcrowding steams instead of browns.

What goes well with Slow Cooker Lechón Asado-Style Pork Shoulder?

Puerto Rican slow cooker like this pair well with a simple grain (rice, couscous, or crusty bread), a quick salad with acid (lemon vinaigrette, pickled onions), and a pan sauce or yogurt-based dip. Tap "Plan a meal with the AI" to get specific side suggestions.

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