Slow Cooker Pepper Steak Recipe
This Slow Cooker Pepper Steak is a comforting and easy-to-make dinner featuring tender beef sirloin cooked low and slow with bell peppers, onions, and a flavorful savory sauce. Perfect for busy days, it’s served best over hot rice or noodles and allows the robust flavors to meld beautifully over several hours.
- Author: Nethan
- Prep Time: 15 minutes
- Cook Time: 6–8 hours (LOW) or 3–4 hours (HIGH)
- Total Time: 6 hours 15 minutes (LOW) or 3 hours 15 minutes (HIGH)
- Yield: 6 servings 1x
- Category: Main Course
- Method: Slow Cooking
- Cuisine: American
Beef and Vegetables
- 2 pounds beef sirloin, cut into strips or chunks
- 1 onion, diced or sliced
- 3 bell peppers, sliced (any color combination)
Sauce
- 3 cloves garlic, minced
- 3/4 cup beef broth
- 3 beef bouillon cubes, crumbled
- 1/4 cup soy sauce
- 2 tbsp honey or brown sugar
- 1 tsp Worcestershire sauce
- 1 tsp ground ginger or fresh grated ginger
- Salt and pepper to taste
- 2 tbsp cornstarch, plus extra if needed for thickening
- Prepare the Slow Cooker: Place the beef strips at the bottom of your slow cooker. Top evenly with diced onion and sliced bell peppers, nestling them around the beef to ensure even cooking.
- Make the Sauce: In a separate bowl, whisk together minced garlic, beef broth, crumbled beef bouillon cubes, soy sauce, Worcestershire sauce, honey, ground or fresh ginger, cornstarch, and a pinch of salt and pepper until the mixture is smooth and well combined.
- Combine and Cook: Pour the prepared sauce mixture evenly over the beef and vegetables in the slow cooker. Cover and cook on LOW for 6 to 8 hours or on HIGH for 3 to 4 hours until the beef is tender and the flavors have melded together beautifully.
- Thicken the Sauce (Optional): If the sauce requires thickening after cooking, mix a small amount of extra cornstarch with cold water to form a slurry. Stir it into the slow cooker, then cook uncovered for an additional 10 to 15 minutes until the sauce thickens to your desired consistency.
- Serve: Serve the warm pepper steak over steamed hot rice or noodles. Enjoy the cozy, savory flavors of this effortless slow-cooker meal!
Notes
- Leftovers store well in the refrigerator for a couple of days and taste even better after the flavors develop.
- Consider garnishing with fresh green onions or serving alongside additional steamed or sautéed vegetables for extra nutrition and flavor.
Keywords: Beef, crock pot, easy dinner, Pepper Steak, slow cooker