Barbacoa Tacos

Name: Barbacoa Tacos
Prep time: 30 min
Cook time: 8 h
Total time: 8 h 30 min
Yield: 6-8
Ingredients: Ingredients; 3 lbs beef chuck roast, cut into large chunks; 6 dried guajillo chiles, stems and seeds removed; 3 dried ancho chiles, stems and seeds removed; 1 chipotle chile in adobo sauce, plus 1 tablespoon adobo sauce; 6 cloves garlic, peeled; 1 large white onion, quartered; 1/4 cup apple cider vinegar; 2 tablespoons lime juice; 2 teaspoons ground cumin; 1 teaspoon dried oregano; 1 teaspoon salt; 1/2 teaspoon black pepper; 1/4 teaspoon ground cloves; 2 bay leaves; 1 cup beef broth; Serving; 16 small corn tortillas, warmed; 1 white onion, finely diced; 1/2 cup fresh cilantro, chopped; 1 cup crumbled queso fresco or cotija cheese; 2 limes, cut into wedges; Salsa verde or hot sauce (optional)