This Crock Pot Pepper Steak is the ultimate comfort food: tender beef sirloin strips, flavorful bell peppers, and a savory tomato-based sauce that’s packed with rich flavors. The slow cooker does all the heavy lifting, making it a low-effort, high-reward dish perfect for busy days or when you want a hearty, homemade meal without much fuss.
Why This Recipe Works
Tender Beef: Cooking sirloin strips in the slow cooker ensures they become melt-in-your-mouth tender.
Rich Flavor: The combination of soy sauce, garlic, tomatoes, and bell peppers creates a bold and satisfying sauce.
Hands-Off Cooking: Simply prepare the ingredients, toss them into the Crock Pot, and let it work its magic.
Versatile: Perfect for serving over rice, noodles, or mashed potatoes.
Ingredients
Main Ingredients:
2 pounds beef sirloin, cut into 2-inch strips
¾ tsp garlic powder, or to taste
3 tbsp vegetable oil
½ cup chopped onion
2 large green bell peppers, roughly chopped
Sauce:
1 cube beef bouillon
¼ cup hot water
1 tbsp cornstarch
1 (14.5 oz) can stewed tomatoes, with liquid
3 tbsp soy sauce
1 tsp white sugar
1 tsp salt
Instructions
- Prep and Sear the Beef
Sprinkle the beef sirloin strips evenly with garlic powder.
Heat the vegetable oil in a large skillet over medium heat. Sear the beef strips for about 5 minutes per side until browned. This step locks in flavor and enhances the dish.
Transfer the browned beef strips to your Crock Pot.
- Prepare the Sauce
Dissolve the bouillon cube in the hot water. Add the cornstarch and whisk until fully combined and smooth.
Pour the mixture over the beef in the Crock Pot.
- Add Vegetables and Seasoning
Stir in the chopped onion, green bell peppers, stewed tomatoes (with liquid), soy sauce, sugar, and salt. Mix gently to combine all the ingredients evenly.
- Cook in the Crock Pot
Cover the Crock Pot with the lid.
Cook on High for 3-4 hours, or
Cook on Low for 6-8 hours.
Stir occasionally if possible, but it’s not necessary.
- Serve
Once done, give the dish a final stir to blend the flavors. Serve hot over white or brown rice, egg noodles, or mashed potatoes.
Serving Suggestions
Rice: Steamed jasmine or basmati rice is a classic pairing for this dish.
Noodles: Egg noodles or lo mein noodles work wonderfully to soak up the savory sauce.
Vegetables: Serve alongside steamed broccoli or a crisp green salad for added freshness.
Toppings: Garnish with fresh parsley or sesame seeds for extra flair.
Timing Information
Prep Time: 15 minutes
Cook Time: 3-4 hours on High or 6-8 hours on Low
Total Time: Up to 8 hours (including hands-off cooking)
Tips for Recipe Success
Cut Evenly: Ensure the beef strips and bell peppers are cut to similar sizes for even cooking.
Customize the Veggies: Swap green bell peppers for red, yellow, or orange ones for added sweetness and color.
Thicken the Sauce: For a thicker sauce, mix an additional teaspoon of cornstarch with water, stir it into the Crock Pot during the last 30 minutes of cooking, and let it simmer uncovered.
Add Heat: Sprinkle in red pepper flakes or a splash of hot sauce for a spicy kick.
Conclusion
This Pepper Steak in a Crock Pot is a simple yet delicious meal that delivers on both flavor and convenience. The slow cooker does all the work, giving you tender beef infused with the savory flavors of garlic, soy sauce, and stewed tomatoes. Whether you’re serving this at a family dinner or meal-prepping for the week, this recipe is sure to become a go-to favorite.
Don’t let this recipe slip away—make it today and enjoy a no-fuss, flavorful meal that everyone will love! Let me know if you’d like additional variations or serving ideas!