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Crockpot Korean Beef Tacos

Delicious and easy weeknight meal combining savory Korean beef with the beloved format of tacos.
Prep Time 20 minutes
Cook Time 8 hours
Total Time 8 hours 20 minutes
Course Dinner, Main Course
Cuisine Fusion, Korean
Servings 6 servings
Calories 350 kcal

Ingredients
  

For the Beef Filling

  • 2 pounds beef chuck roast, cut into large chunks Best cut for tender slow-cooked beef.
  • 1 large onion, sliced Layer at the bottom of the crockpot.
  • 4 cloves garlic, minced Adds depth of flavor.
  • 1 inch piece fresh ginger, grated Enhances the umami taste.
  • 1/2 cup soy sauce Provides salty flavor.
  • 1/4 cup brown sugar Balances the saltiness.
  • 1 tablespoon sesame oil Adds richness.
  • 1 teaspoon red pepper flakes Adjust to taste for spiciness.
  • 1/4 cup rice vinegar For acidity.
  • 1 tablespoon cornstarch Optional, for thickening sauce.
  • 1 tablespoon water Optional, for thickening sauce.

For Serving

  • Taco shells (corn or flour) Warm before serving.
  • Fresh cilantro, for garnish Adds freshness.
  • Green onions, sliced, for garnish Provides a nice crunch.
  • Shredded carrots, for topping Offers sweetness and crunch.
  • Cabbage slaw, for topping Enhances texture.
  • Lime wedges, for serving Zesty flavor enhancement.

Instructions
 

Preparation

  • Place the sliced onion at the bottom of your crockpot.
  • In a mixing bowl, combine garlic, ginger, soy sauce, brown sugar, sesame oil, red pepper flakes, and rice vinegar. Stir well.
  • Place chunks of beef on top of the onions in the crockpot and pour the sauce mixture over the beef, ensuring it is well coated.

Cooking

  • Cover and cook on low for 6 to 8 hours or on high for 4 to 5 hours until the beef is tender.
  • Once fully cooked, remove the beef from the crockpot and shred it using two forks.
  • If a thicker sauce is desired, mix cornstarch and water in a small bowl, then stir it into the liquid in the crockpot. Cook on high for another 30 minutes until thickened.
  • Return the shredded beef to the crockpot and mix with the sauce.

Serving

  • Serve the beef in taco shells and enjoy with your favorite toppings.

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Notes

Optional: Sear beef before slow cooking for added flavor. Adjust spice level to taste. Leftovers can be refrigerated for 3-4 days or frozen for up to 3 months.
Keyword Crockpot Korean Beef Tacos, Easy Dinner, Korean Cuisine, Slow Cooker Tacos, Weeknight Meal