01 -
Pat the beef chuck roast dry with paper towels and season thoroughly with salt, pepper, and taco seasoning on all sides.
02 -
Distribute diced onions and minced garlic evenly across the bottom of the slow cooker, creating an aromatic bed for the meat.
03 -
Place the seasoned beef on top of the onion mixture. Pour in beef broth, diced tomatoes with green chilies, ground cumin, and smoked paprika. Finish with fresh lime juice.
04 -
Cover and cook on low heat for 8-10 hours or high heat for 4-5 hours, until beef reaches fork-tender consistency.
05 -
Remove the beef from the cooking liquid, shred completely using two forks, then return to the slow cooker. Stir to thoroughly coat meat with the flavorful cooking juices.
06 -
Fill warm tortillas with the shredded beef and garnish with your preferred toppings such as avocado, red onion, cheese, cilantro, and a squeeze of lime.