There's nothing quite like the savory aroma of Pepper Steak in a Crock Pot filling your kitchen as it slowly simmers to perfection. This classic dish combines tender strips of beef, vibrant bell peppers, and a flavorful sauce that’s perfect for ladling over rice or noodles.
I first discovered this recipe during a busy week when I needed a meal that would cook itself. One bite of the melt-in-your-mouth beef and rich sauce, and it was an instant hit in our household. It’s become a go-to for family dinners and meal prep alike, and I know it will be for you too.
Why You’ll Love This Pepper Steak in a Crock Pot
Get ready to embrace a dinner that’s as delicious as it is effortless. This Pepper Steak in a Crock Pot will quickly become a staple in your kitchen repertoire.
First off, the slow cooker does all the work for you. While the steak and peppers cook low and slow, their flavors meld together beautifully, creating a dish that tastes like it’s been simmered by a professional chef.
It’s also incredibly budget-friendly. With simple, affordable ingredients like beef, bell peppers, and soy sauce, you can serve up a gourmet meal without breaking the bank.
And don’t worry about leftovers—this recipe reheats beautifully. Make a big batch, and you’ll have flavorful meals ready for the rest of the week.
Finally, the versatility of this recipe is unbeatable. You can customize it with your favorite vegetables or adjust the seasoning to suit your taste. It’s a foolproof way to please everyone at the table.
Ingredients Notes

The magic of this Pepper Steak in a Crock Pot lies in its simple yet perfectly balanced ingredients. Here’s what makes this recipe shine:
Beef sirloin or flank steak is the star of the show. These cuts become wonderfully tender after hours of slow cooking. Be sure to slice the meat thinly, against the grain, for the best texture.
Bell peppers add vibrant color and a touch of sweetness. I recommend using a mix of red, green, and yellow peppers for a visually appealing dish, but any combination will work.
Soy sauce and Worcestershire sauce create a rich, savory base for the sauce. Together, they add depth of flavor and a hint of umami.
Garlic and ginger bring a subtle warmth and aromatic touch. These ingredients are small but mighty, elevating the dish to restaurant-quality levels.
Cornstarch is the key to thickening the sauce. It ensures the perfect consistency without making the dish too heavy.
For equipment, all you need is a reliable crock pot or slow cooker. A sharp knife and cutting board for prepping your ingredients will also come in handy.
How To Make This Pepper Steak in a Crock Pot

Making Pepper Steak in a Crock Pot is as easy as setting it and forgetting it. Let me walk you through the steps:
Start by preparing your ingredients. Slice the beef into thin strips, chop your bell peppers, and mince the garlic and ginger. This prep work ensures everything cooks evenly in the crock pot.
Next, in a large skillet, heat a bit of oil over medium-high heat. Sear the beef strips in batches, letting them develop a golden-brown crust. While this step is optional, it adds an extra layer of flavor to the dish.
Transfer the beef to the crock pot. Add the chopped bell peppers, minced garlic, and ginger. Pour in the soy sauce, Worcestershire sauce, and a splash of beef broth. Give everything a good stir to combine.
Set the crock pot to low and let it work its magic for 6-7 hours. If you’re short on time, you can cook it on high for 3-4 hours, but the longer cooking time results in more tender beef.
About 30 minutes before the cooking time is up, mix a couple of tablespoons of cornstarch with water to create a slurry. Stir this into the crock pot to thicken the sauce.
Serve your pepper steak over fluffy white rice or noodles, and garnish with a sprinkle of sesame seeds or chopped green onions for a touch of freshness.
Storage Options
This Pepper Steak in a Crock Pot is perfect for meal prep and storing leftovers.
To refrigerate, let the dish cool to room temperature and transfer it to an airtight container. It will stay fresh for up to 4 days in the fridge.
For freezing, portion the pepper steak into freezer-safe containers or bags. Be sure to label them with the date. Frozen, it will keep well for up to 3 months.
When reheating, thaw the dish overnight in the refrigerator if frozen. Warm it on the stovetop over low heat or in the microwave, adding a splash of water or broth to maintain the sauce's consistency.
Variations and Substitutions
This recipe is incredibly adaptable, making it easy to tailor to your preferences:
For a spicy kick, add red pepper flakes or a drizzle of sriracha to the sauce.
Switch up the protein by using chicken, pork, or even tofu for a vegetarian option.
Experiment with vegetables—broccoli, snap peas, or carrots would all be delicious additions to the mix.
If you prefer a sweeter sauce, stir in a tablespoon of brown sugar or honey for a touch of caramelized flavor.
For a gluten-free version, replace the soy sauce with tamari or coconut aminos.
Don’t be afraid to get creative. This recipe is your canvas, and the possibilities are endless!
Whether you’re feeding a crowd or looking for a comforting meal to savor, this Pepper Steak in a Crock Pot delivers every time. With its tender beef, vibrant vegetables, and rich sauce, it’s the kind of dish that brings everyone to the table—and keeps them coming back for more.
PrintPepper Steak In A Crock Pot Recipe
This easy Pepper Steak in a Crock Pot recipe is the perfect weeknight dinner. Packed with tender beef, bell peppers, and a savory sauce, it's a flavorful and hearty meal that's simple to make with minimal effort.
- Prep Time: 15 minutes
- Cook Time: 6 hours (low) or 3 hours (high)
- Total Time: 6 hours 15 minutes
- Yield: 6 servings 1x
- Category: Dinner
- Method: Slow Cooker
- Cuisine: American
- Diet: Gluten Free
Ingredients
- 1.5 lbs beef sirloin or flank steak, sliced thin
- 2 bell peppers (red and green), sliced
- 1 medium onion, sliced
- 3 garlic cloves, minced
- ⅓ cup soy sauce
- ⅓ cup beef broth
- 2 tbsp brown sugar
- 1 tbsp sesame oil
- 1 tbsp cornstarch (optional, for thickening)
- ½ tsp black pepper
- ¼ tsp red pepper flakes (optional)
Instructions
- In a small bowl, whisk together soy sauce, beef broth, brown sugar, sesame oil, black pepper, and red pepper flakes (if using).
- Add sliced steak, bell peppers, onion, and garlic to the crock pot. Pour the sauce mixture over the top.
- Cook on low for 6-7 hours or on high for 3-4 hours until beef is tender.
- If you prefer a thicker sauce, mix cornstarch with 2 tablespoon of water and stir it into the crock pot during the last 30 minutes of cooking.
- Serve hot over rice or noodles, garnished with green onions if desired.
Notes
- Use low-sodium soy sauce to reduce the sodium content if desired.
- You can substitute chicken or vegetable broth for beef broth if needed.
- Adjust spice level by adding more or less red pepper flakes.
Nutrition
- Serving Size: 1 serving
- Calories: 290 kcal
- Sugar: 6g
- Sodium: 900 mg
Leave a Reply