In a bowl, whisk together chipotle in adobo, vinegar, lime juice, cumin, oregano, garlic powder, salt, pepper, and broth.
2 lbs lean chuck steak, 2 tbsp chipotle peppers in adobo, 1 tbsp apple cider vinegar, 1 medium lime, ½ tbsp cumin, ½ tbsp oregano, ½ tbsp garlic powder, ½ tsp salt, ½ tsp black pepper, 1 cup low-sodium beef broth