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Simple Crock Pot Pepper Steak

A delightful dish featuring tender beef strips simmered with vibrant bell peppers and savory spices, perfect for busy weeknights.
Prep Time 15 minutes
Cook Time 8 hours
Total Time 8 hours 15 minutes
Course Main
Cuisine American
Servings 4 servings

Equipment

  • Slow Cooker
  • Mixing Bowl

Ingredients
  

Beef

  • 1.5 pounds Beef Flank Steak Slice against the grain for tenderness.

Vegetables

  • 2-3 medium Bell Peppers A mix of colors is ideal.
  • 1 medium Onion Sliced thinly.
  • 3 cloves Garlic Minced.
  • 1 cup Beef Broth Low-sodium preferred.
  • 1/4 cup Soy Sauce Use tamari for gluten-free.
  • 1 tablespoon Brown Sugar Balances savory flavors.
  • 1/2 teaspoon Black Pepper Freshly ground, to taste.
  • 1 tablespoon Cornstarch Optional, for thickening sauce.

Garnish

  • 2 tablespoons Green Onions Chopped, for garnish.

Instructions
 

  • Trim excess fat from the beef flank steak and slice it thinly against the grain. Set aside.
  • Slice the bell peppers and onion into thin strips, and mince the garlic.
  • In a bowl, combine the sliced beef with minced garlic, soy sauce, brown sugar, and black pepper. Mix well and let marinate for 15 minutes.
  • Add a small amount of beef broth to the bottom of the slow cooker and layer the sliced onions.
  • Layer the marinated beef on top of the onions, spreading it evenly. Pour any remaining marinade over the beef.
  • Layer the sliced bell peppers over the beef, then pour the remaining beef broth into the slow cooker. If using, mix cornstarch with cold water and add it now.
  • Cover and cook on low for 6 to 8 hours or on high for 3 to 4 hours.
  • Check for doneness; the beef should be fork-tender. Stir gently before serving.
  • Garnish with sliced green onions and serve with rice or noodles.

Notes

For variations, consider adding jalapeños for heat or Worcestershire sauce for depth. Serve with rice, noodles, or a fresh salad.
Keyword Easy