Pepper steak in a crock pot is a comforting and easy-to-make dish that’s full of bold flavors. Slow-cooked beef strips, colorful bell peppers, and a savory sauce create a melt-in-your-mouth meal. Serve it over rice or noodles for a hearty and satisfying dinner.

Ingredients
- 2 lbs (900 g) beef sirloin or flank steak, sliced into thin strips
- 2 tablespoons olive oil
- 1 red bell pepper, sliced
- 1 green bell pepper, sliced
- 1 yellow onion, sliced
- 3 cloves garlic, minced
- 1 cup beef broth
- 1/4 cup soy sauce
- 2 tablespoons Worcestershire sauce
- 2 tablespoons brown sugar
- 1 teaspoon ground ginger
- 2 tablespoons cornstarch
- 2 tablespoons water (for cornstarch slurry)
- Salt and pepper, to taste
Steps to Make Pepper Steak in a Crock Pot
- Prepare the Beef:
- Heat olive oil in a skillet over medium-high heat. Season the beef strips with salt and pepper, then sear them in the skillet until browned on all sides. (You may need to do this in batches.) Transfer the beef to the crock pot.
- Add Vegetables:
- Layer the sliced bell peppers, onions, and garlic over the beef in the crock pot.
- Make the Sauce:
- In a bowl, whisk together beef broth, soy sauce, Worcestershire sauce, brown sugar, and ground ginger. Pour the sauce over the beef and vegetables in the crock pot.
- Cook the Pepper Steak:
- Cover and cook on LOW for 6-7 hours or on HIGH for 3-4 hours, until the beef is tender.
- Thicken the Sauce:
- In the last 30 minutes of cooking, mix the cornstarch with water to create a slurry. Stir it into the crock pot to thicken the sauce.
- Serve:
- Serve the pepper steak hot over cooked rice or noodles. Enjoy the flavorful combination of tender beef and vibrant peppers!
Tips for the Perfect Pepper Steak
- Searing Adds Flavor: Browning the beef before slow cooking enhances the flavor.
- Customize Peppers: Use a mix of red, green, and yellow peppers for color and variety.
- Make It Spicy: Add a pinch of red pepper flakes or sliced chili for a kick of heat.
- Don’t Skip the Slurry: The cornstarch slurry creates a thick and glossy sauce.
Why You’ll Love This Recipe
- Easy Prep: Minimal hands-on cooking time.
- Bold Flavors: The savory sauce and tender beef are a perfect pairing.
- Family-Friendly: Loved by kids and adults alike.
- Versatile Serving Options: Great with rice, noodles, or even mashed potatoes.
Enjoy the rich flavors and tender textures of pepper steak in a crock pot. It’s an easy and delicious meal for any night of the week!