As the enticing aroma of sizzling beef dances through my kitchen, the memories of family dinners flood my mind. This is how my love for Crockpot Pepper Steak began, a dish that effortlessly marries tender beef and vibrant peppers in a savory sauce. With the magic of a slow cooker, this recipe requires minimal prep, making it a lifesaver for those hectic weeknights when you crave something comforting without hours spent in the kitchen. Plus, the versatility of this dish means you can easily customize it with your favorite proteins—beef, chicken, or even tofu—ensuring everyone at the table leaves satisfied. Are you ready to dive into this effortless culinary adventure? Let’s whip up some deliciousness together!

Why is Crockpot Pepper Steak a Must-Try?
Simplicity: This recipe requires just a few fresh ingredients and a slow cooker, making it perfect for busy individuals or those new to cooking.
Flavor Explosion: Each bite is a delightful combination of tender beef, sweet bell peppers, and a savory sauce that will leave you wanting more.
Endless Customization: Whether you prefer beef, chicken, or tofu, this dish easily adapts to fit your protein preferences. You can even mix in extra veggies for added nutrition.
Meal Prep Friendly: With its time-saving qualities, you can prepare a stress-free dinner ahead or enjoy leftovers that taste just as good the next day.
Crowd-Pleaser: Perfect for family dinners or get-togethers, the bold flavors of Crockpot Pepper Steak make it a favorite among guests.
Looking for additional comfort food inspirations? Check out my recipe for Crockpot Jalapeno Popper or satisfy your sweet tooth with some Soft Christmas Peppermints.
Crockpot Pepper Steak Ingredients
Discover the essential components to create this delicious Crockpot Pepper Steak dish!
For the Beef
- Beef Sirloin – The star of the show, providing tenderness and rich flavor; flank steak or ribeye can also be used for variety.
For the Vegetables
- Bell Peppers – Adds a pop of color and sweetness; mix red, green, and yellow for visual appeal.
- Onion – Enhances the flavor profile with its natural sweetness; yellow or white onions are recommended.
- Garlic – Infuses the dish with aromatic depth; use fresh cloves for a bolder taste, or powdered garlic in a pinch.
For the Sauce
- Beef Broth – Essential for moisture and flavor; low-sodium broth can be a healthier choice.
- Beef Bouillon Cubes – Boosts the beefy flavor; adjust the amount based on your taste preference.
- Soy Sauce – Brings in umami and saltiness; opt for low-sodium soy sauce if watching your salt intake.
- Worcestershire Sauce – Adds complexity and tang; feel free to omit if you don’t have it on hand.
- Honey – A touch of sweetness that balances the savory notes; maple syrup is a suitable alternative.
- Ground Ginger – Adds warmth and spice; consider using fresh ginger for a stronger flavor, but use it sparingly.
- Black Pepper – Dial up the flavor with this seasoning; adjust according to your spice preference.
- Salt – Necessary for seasoning; be cautious of saltiness contributed by broth and soy sauce.
For Thickening
- Cornstarch or Flour – Used to thicken the sauce; choose cornstarch for a gluten-free option.
Step‑by‑Step Instructions for CROCKPOT PEPPER STEAK
Step 1: Prepare Ingredients
Begin by slicing the beef sirloin into thin strips, ensuring tenderness during cooking. Next, cut your bell peppers into thick slices and chop the onion into small pieces. Mince the garlic cloves to release their aromatic flavor. Collect all your prepped ingredients so they’re ready for layering in your slow cooker.
Step 2: Layer in Slow Cooker
In your crockpot, start by placing the sliced beef strips evenly at the bottom. Follow with the vibrant bell pepper slices, chopped onion, and minced garlic. This layering approach allows the juices and flavors to meld beautifully throughout the cooking process, ensuring a delicious base for your CROCKPOT PEPPER STEAK.
Step 3: Mix Sauce
In a separate mixing bowl, combine beef broth, crushed beef bouillon cubes, soy sauce, Worcestershire sauce, honey, ground ginger, black pepper, and salt. Whisk the ingredients together until the bouillon dissolves and everything blends into a rich, savory sauce. This mix will elevate the flavors of your crockpot dish.
Step 4: Combine
Pour the prepared sauce over the layered beef and vegetables in the crockpot. Make sure the sauce covers all the ingredients to ensure even cooking and flavor absorption. Gently stir the mixture with a wooden spoon if needed, ensuring all the beef and veggies are well-coated with that delightful sauce.
Step 5: Cook
Set the slow cooker to low and cover it with the lid. Allow the CROCKPOT PEPPER STEAK to cook for 6 to 8 hours. As it cooks, the beef will become tender and infused with flavors, while the veggies soften and release their sweetness. Check occasionally to enjoy the delicious aroma wafting through your home.
Step 6: Thicken Sauce (if necessary)
If you prefer a thicker sauce, mix cornstarch or flour with a small amount of water to create a slurry. Add this mixture to the crockpot about 30 minutes before serving. Stir gently to incorporate it into the sauce, allowing it to thicken beautifully while the flavors continue to meld.

CROCKPOT PEPPER STEAK Variations & Substitutions
Feel free to let your creativity shine and adjust this recipe to suit your taste buds!
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Chicken Swap: Use chicken thighs instead of beef for a lighter variation; they’ll soak up the flavors beautifully while staying tender.
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Tofu Twist: For a vegetarian option, substitute tofu for the meat. Firm tofu works great, absorbing all the savory sauce deliciously. Simply cube it before adding to the crockpot.
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Spicy Kick: If you crave heat, mix in some diced jalapeños or a spoonful of sriracha in the sauce for a fiery twist that excites the palate.
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Sweet Addition: Pineapple chunks can be added for a delightful sweet and savory contrast that dances on your tongue, elevating the traditional flavor profile.
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Extra Veggies: Toss in snap peas or broccoli to boost nutrition and color, giving your dish a fresh crunch that complements the tender meat.
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Nutty Crunch: Sprinkle chopped cashews or peanuts on top when serving for an unexpected crunch that adds texture and flavor to your meal.
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Herb Boost: A handful of fresh cilantro or parsley can brighten up your dish just before serving, offering a refreshing herbal finish that enhances the overall experience.
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Thickening Variation: For a unique flavor, replace cornstarch with potato starch for thickening or even add a splash of cream for a richer sauce.
Looking for more culinary inspiration? Dive into my recipe for Crockpot Jalapeno Popper for a tasty twist, or treat yourself to delightful Soft Christmas Peppermints that are perfect for sharing.
How to Store and Freeze Crockpot Pepper Steak
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Fridge: Store leftovers in an airtight container for up to 3 days. This keeps the flavors intact while ensuring freshness for your next meal.
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Freezer: For longer storage, freeze your Crockpot Pepper Steak in freezer-safe bags or containers for up to 3 months. Ensure to remove as much air as possible to prevent freezer burn.
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Reheating: To reheat, thaw overnight in the fridge if frozen, and then warm in the microwave or on the stovetop. Add a splash of beef broth to retain moistness for a deliciously satisfying meal.
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Serving Suggestions: When ready to enjoy, serve the reheated Crockpot Pepper Steak over rice or noodles for a quick and comforting dinner.
Make Ahead Options
Crockpot Pepper Steak is a fantastic option for meal prep, saving you precious time during busy weeknights! You can slice the beef, chop the bell peppers, onion, and garlic, and store them together in the refrigerator up to 24 hours before cooking, ensuring your ingredients remain fresh and ready to go. Additionally, you can mix the sauce components and keep them in the fridge for the same timeframe to preserve flavor. When it’s time to serve, simply layer the prepped ingredients in your slow cooker, pour over the prepared sauce, set it to cook, and enjoy the warm, comforting meal you made with minimal effort!
What to Serve with Crockpot Pepper Steak
As you savor the tender beef and colorful peppers of this delightful dish, think about creating a complete meal that will wow your family and friends.
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Steamed Jasmine Rice: This fragrant, fluffy rice perfectly absorbs the savory sauce, enhancing every bite of Crockpot Pepper Steak.
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Garlic Noodles: Soft noodles tossed with garlic and butter add a rich, comforting element that complements the savory flavors beautifully.
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Crispy Potatoes: Roasted or fried potatoes bring a crunchy texture that contrasts nicely with the tender beef and peppers, making each bite exciting.
A bright, fresh element can elevate your meal in no time.
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Asian Cucumber Salad: Crisp cucumbers tossed in a tangy vinaigrette offer a refreshing balance to the hearty dish, enhancing the overall experience.
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Stir-Fried Greens: Bok choy or spinach stir-fried with garlic adds vibrant colors and nutrients, seamlessly fitting into the meal’s theme.
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Refreshing Iced Tea: Sipping on a chilled glass of sweetened or unsweetened iced tea can cleanse the palate and enhance the overall dining experience.
Now that you’ve made an unforgettable Crockpot Pepper Steak, just imagine how these pairings will take it to the next level!
Expert Tips for CROCKPOT PEPPER STEAK
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Slice Thinly: Ensure beef strips are cut thinly to promote tenderness during the long cooking process, preventing the meat from becoming tough.
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Adjust Cooking Time: Monitor the size of your beef strips; larger pieces may need longer cooking times for optimal tenderness, so check for doneness.
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Add a Kick: For those who enjoy a bit of heat, incorporate red pepper flakes or a dash of hot sauce into the sauce mixture for a spicy twist on this CROCKPOT PEPPER STEAK.
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Taste and Season: Always taste your sauce before serving to adjust the seasoning; you might need additional salt or soy sauce for a richer flavor.
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Experiment with Veggies: Don’t hesitate to mix in other veggies like broccoli or snap peas for added color and nutrition; they’ll complement the dish beautifully.

Crockpot Pepper Steak Recipe FAQs
What kind of beef is best for Crockpot Pepper Steak?
For the best results in your Crockpot Pepper Steak, I recommend using beef sirloin, as it’s tender and flavorful. However, if you’re looking for alternatives, flank steak or ribeye also work beautifully, ensuring a savory and satisfying dish.
How should I store leftovers of Crockpot Pepper Steak?
Store any leftovers in an airtight container in the refrigerator for up to 3 days. This way, you can enjoy the delicious flavors of your dish without compromising quality. If you find yourself with more than you can eat, freezing is an option!
Can I freeze Crockpot Pepper Steak?
Absolutely! To freeze your Crockpot Pepper Steak, transfer it to freezer-safe bags or containers, and make sure to remove as much air as possible to prevent freezer burn. It can last in the freezer for up to 3 months. When you’re ready to eat, allow it to thaw in the fridge overnight before reheating.
My sauce is too thin; how can I thicken it?
If you find that the sauce in your Crockpot Pepper Steak is too thin, don’t worry! About 30 minutes before serving, mix 1 tablespoon of cornstarch (or flour) with 2 tablespoons of cold water to create a slurry. Stir this mixture into your crockpot and let it cook on high for an additional 30 minutes to thicken up nicely.
Are there any dietary considerations for this recipe?
Yes! To accommodate various dietary needs, you can make the dish gluten-free by using tamari instead of soy sauce and opting for cornstarch over flour for thickening. If you’re concerned about sodium, go for low-sodium broth and soy sauce. Always check ingredient labels to avoid allergens.
How do I know if my beef is tender after cooking?
To ensure your beef is perfectly tender, it should easily pull apart with a fork when done. Cooking for the full 6-8 hours on low heat allows the flavors to meld and the beef to become wonderfully tender. If you’re using larger pieces, you might need to extend the cooking time a bit more!

Crockpot Pepper Steak: Savory Comfort in Every Bite
Ingredients
Equipment
Method
- Slice the beef sirloin into thin strips and prepare the bell peppers, onion, and garlic.
- Collect all prepped ingredients in one place.
- Place sliced beef strips evenly at the bottom of the crockpot.
- Layer bell peppers, onion, and garlic on top.
- In a mixing bowl, combine beef broth, bouillon cubes, soy sauce, Worcestershire sauce, honey, ground ginger, black pepper, and salt. Whisk until blended.
- Pour sauce over the beef and veggies, ensuring thorough coverage. Stir gently if necessary.
- Set the slow cooker to low and cook for 6 to 8 hours.
- If desired, mix cornstarch or flour with water and add 30 minutes before serving to thicken sauce.

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