Spicy Beef Barbacoa Tacos with Pickled Red Onions
Tender, slow-cooked shredded beef barbacoa seasoned with chipotle and cloves, served in warm corn tortillas with tangy pickled red onions. This mexican-inspired cinco de mayo ready in about 520 minutes pairs minced garlic cloves, ground cloves, ground cumin for a weeknight-friendly dinner that comes together with one pan and minimal cleanup. Each serving lands at about 480 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.
Ingredients
- 3 lbs, trimmed and cut into large chunks beef chuck roast
- 3 peppers, chopped chipotle peppers in adobo
- 5, minced garlic cloves
- 1/4 tsp ground cloves
- 2 tsp ground cumin
- 1 tsp dried oregano
- 1/2 cup white vinegar
- 1 medium, thinly sliced red onion
- 1 cup water
- 2 tsp kosher salt
- 1 tsp black pepper
- 12 small corn tortillas
- 1/2 cup, chopped fresh cilantro
- for serving lime wedges
Instructions
- Step 1: In a medium bowl, combine 1/2 cup white vinegar, 1 cup water, and 1 thinly sliced medium red onion. Let sit at room temperature for 30 minutes to quick-pickle.
- Step 2: In a slow cooker, place 3 lbs beef chuck roast chunks. Add 3 chopped chipotle peppers in adobo, 5 minced garlic cloves, 1/4 tsp ground cloves, 2 tsp ground cumin, 1 tsp dried oregano, 2 tsp kosher salt, and 1 tsp black pepper.
- Step 3: Cover and cook on low for 8 hours, or until the beef is very tender and shreds easily.
- Step 4: Remove beef from slow cooker and shred using two forks, then stir back into the cooking juices to stay moist.
- Step 5: Warm 12 small corn tortillas on a dry skillet over medium heat for 30 seconds per side until pliable and slightly toasted.
- Step 6: Assemble tacos by placing a generous scoop of shredded barbacoa onto each tortilla, topping with pickled red onions and 1/2 cup chopped fresh cilantro.
- Step 7: Serve immediately with lime wedges for squeezing over the tacos for a bright finish.
Equipment for this recipe
Top-rated tools to make this recipe successfully.
Frequently asked questions
How long does Spicy Beef Barbacoa Tacos with Pickled Red Onions take to make?
Total time is about 520 minutes (40 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 Spicy Beef Barbacoa Tacos with Pickled Red Onions?
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 minced garlic cloves from drying out.
Can I substitute ingredients in Spicy Beef Barbacoa Tacos with Pickled Red Onions?
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 Spicy Beef Barbacoa Tacos with Pickled Red Onions 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 Spicy Beef Barbacoa Tacos with Pickled Red Onions?
Mexican cinco de mayo 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.
