Ingredients
Method
- Place the onion in the slow cooker and set the roast on top.
- Whisk the garlic, chipotle, lime juice, vinegar, cumin, oregano, salt, and broth together. Pour it over the beef.
- Cover and cook on low for 8 hours, until the beef pulls apart easily.
- Shred the beef and stir it into the juices. Warm the tortillas, fill them with beef, and add your toppings.