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Delicious Crockpot Pepper Steak served with colorful bell peppers and rice.

Crockpot Pepper Steak

Crockpot Pepper Steak is a delicious and easy meal featuring tender flank steak, vibrant bell peppers, and onions cooked slowly in a savory sauce. Perfect for busy days and serves well over rice or noodles.
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Prep Time 15 minutes
Cook Time 6 hours
Total Time 6 hours 15 minutes
Servings: 4 servings
Course: Dinner, Main Course
Cuisine: American
Calories: 400
Ingredients Method Notes

Ingredients
  

Main Ingredients
  • 1 lb flank steak, sliced Use tender flank steak for best results.
  • 1 bell pepper, sliced Any color bell pepper can be used.
  • 1 onion, sliced Yellow or white onions work well.
Sauce Ingredients
  • 1 cup beef broth Low-sodium is preferred.
  • 1/4 cup soy sauce Can substitute with low-sodium soy sauce.
  • 2 cloves garlic, minced
  • 1 tablespoon Worcestershire sauce
  • 1 tablespoon cornstarch To thicken the sauce.
Seasoning
  • Salt and pepper to taste

Method
 

Preparation
  1. Place the sliced flank steak in the crockpot.
  2. Add the sliced bell pepper and onion on top of the steak.
  3. In a bowl, mix together the beef broth, soy sauce, minced garlic, and Worcestershire sauce.
  4. Pour the mixture over the steak and vegetables.
  5. Season with salt and pepper.
Cooking
  1. Cover and cook on low for 6-8 hours or on high for 3-4 hours.
  2. In the last 30 minutes, mix cornstarch with a little water and add it to the crockpot to thicken the sauce.

Notes

Serve hot over rice or noodles. Garnish with fresh cilantro or chopped green onions for extra flavor. For extra flavor, let the steak marinate in the sauce for a couple of hours before cooking. Add other vegetables like carrots or snap peas for more nutrition and color. For a spicier kick, add red pepper flakes or sliced jalapeños.