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Crock Pot Street Tacos

Crock pot street tacos with tender, shred-easy beef chuck roast simmered for 6 hours until flavorful and juicy. Serve it piled into warm corn tortillas with fresh diced onion, cilantro, lime, and salsa for classic Mexican street-taco vibes.
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Prep Time 10 minutes
Cook Time 6 hours
Total Time 6 hours 10 minutes
Servings: 6 servings
Course: Main
Cuisine: Mexican
Calories: 560
Ingredients Equipment Method Notes

Ingredients
  

Beef chuck roast
  • 3 lb beef chuck roast
Aromatics and seasonings for the beef
  • 1 onion, halved
  • 6 garlic, smashed
  • 2 tsp cumin
  • 1 tsp oregano
  • 1 tsp salt
  • 0.5 tsp black pepper
  • 0.5 cup beef broth
Toppings and serving
  • 12 small corn tortillas Warm and use immediately.
  • 1 diced onion for serving
  • 1 fresh cilantro for serving
  • 1 lime wedges for serving
  • 1 salsa for serving

Equipment

  • 1 cast iron skillet

Method
 

Slow-cook the shredded beef
  1. Place the beef chuck roast in a 6-quart slow cooker. Add the onion halves, smashed garlic, cumin, oregano, salt, black pepper, and beef broth around the roast.
  2. Cover and cook on LOW for 6 hours until the beef is very tender and shreds easily with a fork. Visual cue: the roast should pull apart with little resistance and look moist throughout.
Shred and warm tortillas
  1. Remove the beef from the slow cooker and let it rest for 5 minutes. Visual cue: juices will settle so the beef shreds cleaner.
  2. Shred the beef using forks until it becomes succulent pulled pieces. Visual cue: the texture should be stringy and evenly shred into small strands.
  3. Warm the small corn tortillas on a griddle or stovetop just until pliable. Visual cue: edges turn slightly golden and tortillas become flexible without cracking.
Assemble and serve
  1. Fill each warm tortilla with shredded beef. Visual cue: beef should mound slightly in the center.
  2. Top with diced onion and fresh cilantro for serving. Visual cue: green herb flecks and white onion bits are visible across the top.
  3. Serve with lime wedges and salsa on the side. Visual cue: set lime and salsa in small bowls so they’re easy to add at the table.

Notes

For extra tender shredding, don’t lift the lid during the 6-hour cook—keep heat trapped for best texture. Refrigerate leftovers in a sealed container up to 4 days; rewarm beef gently on the stovetop or in the microwave with a splash of broth. Freezing is yes—freeze shredded beef (without toppings) up to 2 months. For a lower-fat option, choose a leaner roast or drain excess liquid after cooking, then shred and simmer the beef briefly with a spoonful of cooking broth.