Slow Cooker Pepper Steak: A Savory, Tender Classic
This crockpot pepper steak is a simple yet flavorful dish that brings together tender strips of beef, sweet bell peppers, and a rich, savory sauce. Slow cooking allows the meat to become incredibly soft while soaking up all the bold flavors, making it perfect for an easy and satisfying meal.
Ingredients
- 2 lbs (900g) sirloin steak, sliced into thin strips
- 2 teaspoons minced garlic
- 2 tablespoons olive oil
- ⅔ cup hot water
- 1 beef bouillon cube
- 1 tablespoon cornstarch
- 1 cup chopped onion
- 3 tablespoons soy sauce
- 1 teaspoon brown sugar
- 1 can diced tomatoes (undrained)
- 2 teaspoons Worcestershire sauce
- Black pepper, to taste
- 2 bell peppers, sliced
Instructions
1. Brown the Beef
Heat the olive oil in a skillet over medium-high heat. Add the steak strips and cook briefly until the outside is browned. This step adds extra flavor to the final dish.
2. Prepare the Sauce Base
Dissolve the beef bouillon cube in the hot water. Once fully dissolved, whisk in the cornstarch until smooth.
3. Build the Crockpot Mixture
Pour the bouillon mixture into the slow cooker. Add the soy sauce, Worcestershire sauce, and brown sugar, stirring to combine.
4. Add Remaining Ingredients
Stir in the diced tomatoes and season with black pepper. Add the chopped onion and browned steak, mixing everything well so the meat is coated in the sauce.
5. Slow Cook
Cover and cook:
- On low for 6–7 hours, or
- On high for about 3 hours
6. Add the Peppers
About 1 hour before serving, stir in the sliced bell peppers. Continue cooking until they are tender but still slightly crisp.
Serving Suggestions
Serve this pepper steak hot over:
- Steamed white rice
- Egg noodles
- Mashed potatoes
Helpful Tips
- Slice the beef thinly for more tender results
- Don’t skip browning—it deepens the flavor
- Add a pinch of red pepper flakes if you like a little heat
- For a thicker sauce, let it cook uncovered for the last 20–30 minutes
Final Thoughts
This slow cooker pepper steak is a perfect balance of convenience and flavor. With minimal prep and a rich, comforting result, it’s an ideal choice for busy days when you still want a homemade meal that feels hearty and satisfying.
