Crockpot Pepper Steak – A Flavor-Packed, Easy Slow Cooker Meal
Looking for a hearty, flavorful, and effortless dinner? This Crockpot Pepper Steak is a game-changer! Tender strips of sirloin steak slow-cooked with vibrant bell peppers, onions, garlic, and a rich, savory sauce make for an irresistible meal. Perfect for busy weeknights, this dish lets your slow cooker do the work, ensuring maximum flavor with minimal effort.
If you love comfort food with bold flavors, this recipe is for you! With its umami-rich soy sauce, tangy Worcestershire, and a hint of sweetness, every bite is pure perfection. Plus, it pairs beautifully with steamed rice or egg noodles for a complete, satisfying meal.
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Why You’ll Love This Crockpot Pepper Steak Recipe
✔️ Set It and Forget It – Minimal prep, the slow cooker does the heavy lifting.
✔️ Rich, Savory Flavor – A perfectly balanced sauce makes this dish stand out.
✔️ Tender, Juicy Beef – Slow cooking ensures melt-in-your-mouth steak.
✔️ Healthy & Nutritious – Packed with protein, fiber, and essential vitamins.
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Ingredients & Their Roles
Each ingredient in this recipe has a purpose, ensuring the dish is rich, flavorful, and well-balanced.
For the Steak & Vegetables:
1 ½ pounds beef sirloin, sliced into thin strips – The star of the dish! Sirloin is lean yet tender, making it ideal for slow cooking.
2 large bell peppers (red and green), sliced – These add a sweet and slightly tangy flavor, plus vibrant color.
1 medium onion, sliced – Brings out the natural sweetness and enhances the depth of flavor.
3 garlic cloves, minced – Infuses the dish with a rich, aromatic essence.
For the Sauce:
1 can (14.5 oz) diced tomatoes, undrained – Adds acidity and natural sweetness, complementing the beef.
1/4 cup soy sauce – The base of the sauce, providing a deep umami kick.
2 tbsp Worcestershire sauce – Enhances the savory notes with a hint of tang.
1 tsp sugar – Balances the flavors, cutting through acidity and saltiness.
1 tsp ground black pepper – Adds a gentle, warm heat.
1 tsp paprika – Enhances color and adds a mild smoky sweetness.
For Thickening the Sauce:
1 tbsp cornstarch + 1/4 cup water – A slurry that thickens the sauce, giving it a silky, luscious texture.
For Cooking:
2 tbsp olive oil – Used for searing the beef, locking in its juices.
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Step-by-Step Instructions
1. Sear the Beef for Maximum Flavor
Heat 2 tbsp olive oil in a large skillet over medium heat. Add sliced sirloin strips and sear for 2-3 minutes per side until lightly browned. This step locks in the juices and deepens the flavor before slow cooking. Transfer to the crockpot.
2. Add the Vegetables
Layer the sliced bell peppers, onion, and minced garlic over the beef in the crockpot. These will soften and infuse the dish with their natural sweetness.
3. Prepare the Flavorful Sauce
In a bowl, whisk together soy sauce, Worcestershire sauce, diced tomatoes (with juice), sugar, paprika, and black pepper. Pour this over the beef and vegetables, ensuring everything is well-coated.
4. Slow Cook to Perfection
Low for 6-7 hours – The best option for ultra-tender beef.
High for 3-4 hours – A quicker method, still yielding great results.
5. Thicken the Sauce
In the last 30 minutes of cooking, mix 1 tbsp cornstarch with 1/4 cup water to create a slurry. Stir it into the crockpot and let it thicken into a rich, glossy sauce.
6. Serve & Enjoy!
Serve your Crockpot Pepper Steak hot over steamed rice or noodles. Garnish with fresh green onions or sesame seeds for a final touch!
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Pro Tips for the Best Crockpot Pepper Steak
✔️ Use High-Quality Beef – Sirloin or flank steak works best for tender, flavorful meat.
✔️ Don’t Skip the Searing – It locks in juices and adds deep, caramelized flavor.
✔️ Adjust the Thickness – Want a thicker sauce? Add a bit more cornstarch slurry.
✔️ Boost the Heat – Love spice? Add a dash of red pepper flakes or sriracha.
✔️ Make It Even Heartier – Add sliced mushrooms or baby corn for extra texture.
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Serving Suggestions
Pair this Crockpot Pepper Steak with:
✅ Steamed Jasmine Rice – Absorbs the rich, flavorful sauce beautifully.
✅ Egg Noodles – A comforting, chewy alternative.
✅ Garlic Butter Green Beans – A fresh, vibrant side.
✅ Egg Rolls or Spring Rolls – A crispy, Asian-inspired appetizer.
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Why This Recipe is a Must-Try
This slow-cooked pepper steak is everything you need for a stress-free, delicious meal. The combination of tender beef, sweet bell peppers, and an umami-packed sauce creates a dish that’s both comforting and restaurant-worthy. Plus, with the convenience of a crockpot, you can come home to a flavorful, home-cooked meal with zero hassle.
Try this Crockpot Pepper Steak tonight and experience bold flavors, tender beef, a
nd a rich, satisfying sauce—all with minimal effort!
Let us know how it turns out in the comments below. Happy cooking!
