CROCK POT BEEF CARNITAS

CROCK POT BEEF CARNITAS 1/2 medium onion chopped 3 cloves garlic crushed 1 1/4 lb beef stew meat 3/4 cup low sodium beef broth 1/2 teaspoon salt 1 tablespoon ground cumin 1 tablespoon chili powder 2 chipotle peppers in adobo sauce chopped 2 pinches crushed red pepper 1 large unpeeled orange cut in wedges 6 flour tortillas Shredded lettuce 2 tablespoons chopped fresh cilantro 1/2 cup grape tomatoes sliced in half 1/4 cup black olives sliced 1 avocado peeled seeded and cut in wedges Sour cream (optional) Combine onion, garlic, beef, salt, cumin, chili powder, chopped chipotle peppers, red pepper and oranges in crock pot. Cook on high for 5 hours or low 7-8. In skillet over medium heat lightly brown and warm tortillas. Add lettuce to tortillas. Remove oranges from crock pot and with slotted spoon split the beef between the floured tortillas. Top with cilantro, tomatoes, black olives, avocado and sour cream. Serve immediately.