Enjoy a hearty and savory meal with Crock Pot Pepper Steak. Tender strips of beef, crisp bell peppers, and onions are slow-cooked in a flavorful sauce for an effortless dinner. Perfect for busy weeknights or meal prep, this recipe fills your home with irresistible aromas while delivering a comforting, restaurant-quality dish.
Why You’ll Love This Recipe
- Tender, juicy beef cooked perfectly in a slow cooker
- Bell peppers and onions add vibrant color and flavor
- Simple, hands-off preparation, perfect for busy nights
- Great for meal prep or making ahead
- Pairs beautifully with rice, noodles, or mashed potatoes
Ingredients
- Beef sirloin or flank steak, sliced into thin strips
- Bell peppers, sliced (red, green, yellow)
- Onion, sliced
- Garlic, minced
- Soy sauce or tamari
- Beef broth
- Worcestershire sauce
- Brown sugar
- Cornstarch
- Olive oil
- Salt and black pepper
- Optional: cooked rice or noodles for serving
Step-by-Step Instructions
- Prepare the Beef: Season beef strips with salt and pepper. In a skillet, sear quickly in olive oil for 1–2 minutes per side until browned.
- Add Vegetables: Place sliced bell peppers, onions, and garlic in the bottom of the slow cooker.
- Combine Sauce: In a bowl, whisk together soy sauce, beef broth, Worcestershire sauce, and brown sugar. Pour over the vegetables in the slow cooker.
- Add Beef and Cook: Place seared beef strips on top of the vegetables. Cover and cook on low for 6–7 hours or on high for 3–4 hours until beef is tender.
- Thicken the Sauce: About 30 minutes before serving, mix cornstarch with a little cold water and stir into the slow cooker. Cook until sauce thickens.
- Serve: Serve over rice or noodles, garnished with additional black pepper or fresh herbs if desired.
Tips & Variations
- Make Ahead: Prep ingredients the night before for a quick start in the morning.
- Vegetable Variations: Add mushrooms, snap peas, or carrots for extra nutrition.
- Spicy Kick: Stir in red pepper flakes or Sriracha for heat.
- Low-Sodium Option: Use low-sodium soy sauce and broth.
- Thicker Sauce: Add more cornstarch slurry gradually to reach desired consistency.
Storage & Freezer Instructions
- Refrigerator: Store leftovers in an airtight container for up to 4 days. Reheat gently on the stovetop or in the microwave.
- Freezer: Cool completely, then freeze in a freezer-safe container for up to 2 months. Thaw overnight in the refrigerator before reheating.
Serving & Pairing Ideas
- Serve over steamed white or brown rice, or buttered noodles
- Pair with roasted vegetables or a fresh side salad
- Garnish with fresh parsley or green onions for added color
- Complement with a light iced tea or sparkling water
Frequently Asked Questions
Can I use a different cut of beef?
Yes! Flank steak, sirloin, or round steak work well. Just slice thinly against the grain for tenderness.
Can I make this on the stovetop?
Yes. Sear the beef, then simmer with vegetables and sauce for 25–30 minutes until tender.
How do I thicken the sauce?
Mix cornstarch with a little cold water and stir into the slow cooker 30 minutes before serving. Adjust to desired thickness.
Can I add more vegetables?
Absolutely! Mushrooms, snap peas, carrots, or zucchini can be added during cooking.
Ready to Make It?
This Crock Pot Pepper Steak is a savory, tender, and flavorful dinner that’s perfect for busy nights or meal prep. With minimal hands-on time, you can enjoy a comforting, restaurant-quality dish right at home.
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