Go Back

Slow Cooker Mexican Shredded Beef - Tender, Flavor-Packed, and Easy

Print Recipe Pin Recipe
Prep Time 15 minutes
Cook Time 8 hours
Total Time 8 hours 15 minutes
Servings: 8 servings
Ingredients Method

Ingredients
  

  • 3–4 pounds beef chuck roast, trimmed and cut into 3–4 large chunks
  • 1 large yellow onion, sliced
  • 4 cloves garlic, minced
  • 1–2 chipotle peppers in adobo, chopped, plus 1 tablespoon adobo sauce
  • 1 (14.5-ounce) can fire-roasted diced tomatoes
  • 1 cup beef broth (low-sodium preferred)
  • 2 tablespoons tomato paste
  • 2 tablespoons fresh lime juice (plus wedges for serving)
  • 2 teaspoons ground cumin
  • 2 teaspoons chili powder
  • 1 teaspoon smoked paprika
  • 1 teaspoon dried oregano (Mexican oregano if you have it)
  • 1 teaspoon kosher salt (plus more to taste)
  • 1/2 teaspoon black pepper
  • 2 tablespoons neutral oil (optional, for searing)
  • Bay leaf (optional)
  • Fresh cilantro, chopped, for garnish
  • Tortillas and toppings like onions, radishes, avocado, salsa, and cotija (optional)

Method
 

  1. Prep the beef: Pat the chuck roast dry and season all sides with salt and pepper. Cut into a few large chunks so it fits well in the slow cooker.
  2. Sear for extra flavor (optional but recommended): Heat oil in a skillet over medium-high heat. Sear the beef on all sides until browned, about 2–3 minutes per side. Transfer to the slow cooker.
  3. Build the sauce: In the slow cooker, add sliced onion, garlic, chipotle peppers, adobo sauce, diced tomatoes, tomato paste, beef broth, cumin, chili powder, smoked paprika, oregano, and the bay leaf if using. Stir gently to combine.
  4. Slow cook: Nestle the beef into the sauce. Cook on Low for 8–10 hours or High for 4–5 hours, until the beef is very tender and shreds easily with two forks.
  5. Shred and reduce: Remove the beef to a large bowl and shred. Skim excess fat from the liquid. Return shredded beef to the slow cooker and toss with the juices. If the sauce seems thin, leave the lid off and cook on High for 15–20 minutes to reduce.
  6. Finish and taste: Stir in lime juice and a handful of chopped cilantro. Taste and adjust with more salt, lime, or chipotle as you like.
  7. Serve your way: Spoon into warm tortillas or over rice. Add toppings like diced onion, avocado, salsa, and cotija. Serve with lime wedges.