Chipotle-Spiced Carnitas Tacos with Pickled Red Onion

By AislePrompt Test Kitchen · Reviewed by AislePrompt Editorial · Published 2026-05-12 · Updated 2026-05-12

Tender slow-cooked pork carnitas seasoned with smoky chipotle and topped with tangy pickled red onions, served on warm corn tortillas. This mexican-inspired pork ready in about 500 minutes turns cut into 2-inch chunks pork shoulder, chipotle chili powder, ground cumin into a satisfying snack for between meals, packed lunches, or game-day spreads — minimal active time and easy to scale up for a crowd. Each serving lands at about 450 calories and feeds 4, so it fits into lunchboxes, road trips, or an afternoon-energy gap without derailing the day. 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.

Ingredients

• 2 lbs, cut into 2-inch chunks pork shoulder
• 2 tbsp chipotle chili powder
• 1 tbsp ground cumin
• 1 tsp dried oregano
• 1 tsp salt
• 1/2 tsp black pepper
• 1/2 cup orange juice
• 2 tbsp lime juice
• 4 minced garlic cloves
• 1 medium, sliced yellow onion
• 8 small corn tortillas
• 1/2 medium, thinly sliced red onion
• 1/2 cup white vinegar
• 1 tbsp sugar
• 1/2 cup water
• 1/4 cup chopped cilantro

Instructions

1. Step 1: Combine 2 tbsp chipotle chili powder, 1 tbsp ground cumin, 1 tsp dried oregano, 1 tsp salt, and 1/2 tsp black pepper in a bowl. Rub this spice mix evenly over 2 lbs pork shoulder chunks.
2. Step 2: Place the pork in a slow cooker with 1/2 cup orange juice, 2 tbsp lime juice, 4 minced garlic cloves, and 1 medium sliced yellow onion. Cover and cook on low for 8 hours until the pork is very tender and shreds easily.
3. Step 3: While the pork cooks, prepare pickled onions by combining 1/2 cup white vinegar, 1 tbsp sugar, and 1/2 cup water in a small saucepan. Bring to a simmer until sugar dissolves, then pour over 1/2 medium thinly sliced red onion in a jar. Let sit at least 30 minutes.
4. Step 4: When pork is done, shred it with two forks directly in the slow cooker and mix with the cooking juices.
5. Step 5: Warm 8 small corn tortillas in a dry skillet over medium heat for 30 seconds per side until pliable and slightly toasted.
6. Step 6: To assemble, fill each tortilla with a generous scoop of shredded carnitas, top with pickled red onions and 1/4 cup chopped fresh cilantro. Serve immediately.