Grilled Barbacoa-Style Beef Tacos with Pickled Red Onion

By AislePrompt Editorial · Published 2026-07-05 · Updated 2026-07-05

Tender, marinated beef grilled and served in warm corn tortillas topped with tangy pickled red onions and fresh cilantro for a vibrant Mexican street food experience. This Mexican-inspired taco and burrito recipe, ready in about 45 minutes, pairs beef chuck roast, chipotle peppers in adobo, garlic cloves for a weeknight-friendly dinner that comes together with one pan and minimal cleanup. Each serving lands at about 350 calories and feeds 4, 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.

Ingredients

• 1 lb beef chuck roast
• 2 chipotle peppers in adobo
• 3 garlic cloves
• 1 tsp ground cumin
• 1 tsp dried oregano
• 2 tbsp apple cider vinegar
• 1 tsp salt
• 1/2 tsp black pepper
• 8 small corn tortillas
• 1 small red onion
• 1/2 cup white vinegar
• 1 tbsp granulated sugar
• 1/4 cup chopped fresh cilantro
• for serving lime wedges

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Instructions

1. Step 1: Thinly slice 1 small red onion into rings and combine with 1/2 cup white vinegar and 1 tbsp granulated sugar in a bowl; let sit at room temperature for at least 30 minutes until tangy and vibrant.
2. Step 2: In a blender, combine 1 lb beef chuck roast cut into 2-inch chunks, 2 chipotle peppers in adobo, 3 garlic cloves, 1 tsp ground cumin, 1 tsp dried oregano, 2 tbsp apple cider vinegar, 1 tsp salt, and 1/2 tsp black pepper; blend until smooth to create a marinade.
3. Step 3: Marinate the beef chunks in the chipotle sauce for at least 2 hours or overnight in the refrigerator for best flavor.
4. Step 4: Preheat a grill or grill pan to medium-high heat. Thread marinated beef onto skewers and grill for 4-5 minutes per side until edges are charred and beef is cooked through but still juicy.
5. Step 5: Warm 8 small corn tortillas on the grill for 30 seconds per side until pliable and lightly toasted.
6. Step 6: Remove beef from skewers, chop into bite-sized pieces, and assemble tacos by layering beef, pickled red onion, and 1/4 cup chopped fresh cilantro on each tortilla.
7. Step 7: Serve tacos with lime wedges for squeezing over top to add bright acidity.