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Crock Pot Street Tacos

Crock pot street tacos with tender, shred-easy beef cooked low and slow in a slow cooker, then piled into warm corn tortillas. Finish with simple fresh toppings like diced onion and cilantro for classic Mexican street-taco style.
Prep Time 10 minutes
Cook Time 6 hours
Total Time 6 hours 10 minutes
Servings: 6 servings
Course: Main
Cuisine: Mexican
Calories: 520

Ingredients
  

Beef
  • 3 lb beef chuck roast
  • 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
  • 12 small corn tortillas
  • 1 diced onion for serving
  • 1 fresh cilantro for serving
  • 1 lime wedges for serving
  • 1 salsa for serving

Equipment

  • 1 Dutch oven

Method
 

Cook the shredded beef
  1. Place beef chuck roast in a 6-quart slow cooker. Add 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 beef is very tender and shreds easily with a fork. During the last 30 minutes, check that there’s enough liquid to keep the beef moist.
  3. Remove beef and let rest for 5 minutes, then shred. The beef should fall apart into moist, pullable strands.
Warm tortillas and assemble
  1. Warm small corn tortillas on a griddle or stovetop until pliable and lightly marked. Keep them wrapped so they stay soft while you fill the tacos.
  2. Fill each tortilla with shredded beef and top with diced onion and fresh cilantro. Serve immediately with lime wedges and salsa on the side, so the toppings stay fresh.

Notes

For best shred, don’t cut the roast—keep it whole in the slow cooker so it stays tender. Store leftover shredded beef in an airtight container in the refrigerator up to 4 days; reheat gently with a splash of beef broth. Freezing is yes: freeze shredded beef for up to 3 months and thaw overnight in the fridge. For a lighter option, use low-sodium beef broth and load the tacos with extra lime-cilantro toppings while keeping cheese optional or minimal.