Crockpot Pepper Steak is a delightful Slow Cooker Pepper Steak Recipe that brings together tender beef and vibrant vegetables for a satisfying meal. Perfect for busy weeknights or casual gatherings, this dish shines when served over rice, noodles, or even alongside mashed potatoes. Its rich flavors are sure to impress everyone at the table.
Why You’ll Love This Recipe
- Quick and Easy: With minimal prep time, this recipe is perfect for those hectic days when you need a comforting meal without the fuss.
- Flavorful: The combination of beef broth, soy sauce, and spices creates a mouthwatering sauce that enhances the beef and vegetables.
- Versatile Serving Options: Enjoy it over rice, noodles, or as a side with potatoes—this dish fits any occasion!
- Healthy Ingredients: Packed with protein from beef and nutrients from colorful bell peppers and onions, it’s both delicious and nutritious.
- Hands-Free Cooking: Simply set your slow cooker and let it do the work while you focus on other tasks.
Tools and Preparation
To make this Slow Cooker Pepper Steak Recipe, you’ll need some essential kitchen tools to ensure a smooth cooking process.
Essential Tools and Equipment
- Slow cooker
- Mixing glass or bowl
- Knife
- Cutting board
- Measuring cups
Importance of Each Tool
- Slow cooker: This is the star of the show! It allows for hands-off cooking while infusing flavors over hours.
- Mixing glass or bowl: A sturdy bowl is essential for mixing your sauce ingredients evenly before adding them to the slow cooker.
Ingredients
For the Beef and Vegetables
- 2 lbs beef sirloin strips (or sirloin steak cut into slices)
- 3 large colorful bell peppers (sliced thick)
- 1 large onion (sliced)
- 3 garlic cloves
For the Sauce
- 3/4 cup beef broth
- 3 beef bouillon cubes
- 1/4 cup soy sauce
- 2 tsp Worcestershire sauce
- 2 tbsp honey
- 1 tsp ground ginger
- 1/2 tsp black pepper
- 1/2 tsp salt
- 2 tbsp cornstarch (or flour)
For Garnish
- 2 tablespoons fresh parsley, finely chopped
How to Make Slow Cooker Pepper Steak Recipe
Step 1: Make the Sauce
In a mixing glass, combine hot beef broth with the following:
1. Add 3 beef bouillon cubes.
2. Pour in 1/4 cup soy sauce.
3. Mix in 2 tsp Worcestershire sauce.
4. Add 2 tbsp honey for sweetness.
5. Stir in 1 tsp ground ginger, 1/2 tsp black pepper, and 1/2 tsp salt.
6. Finally, incorporate 2 tbsp cornstarch (or flour) to thicken.
Stir well until the bouillon cubes dissolve completely.
Step 2: Prepare the Beef and Vegetables
Place the sliced beef sirloin strips into your slow cooker. Pour the prepared sauce over the top. Then add:
– The sliced bell peppers,
– The sliced onion,
– The minced garlic cloves.
Step 3: Cook It Low and Slow
Set your slow cooker to cook on LOW for 6 hours or HIGH for 3 hours. If possible, stir halfway through cooking to ensure even flavor distribution.
Step 4: Serve Your Dish
Once cooked, give everything a good stir before transferring it to a serving dish. Serve your Slow Cooker Pepper Steak over rice or noodles or pair it with mashed or baked potatoes for a hearty meal. Enjoy!
How to Serve Slow Cooker Pepper Steak Recipe
Serving Slow Cooker Pepper Steak is simple and delicious, making it a perfect choice for family dinners or gatherings. This meal pairs well with various sides and toppings that enhance its flavors.
Over Rice
- Serve the pepper steak over fluffy white rice or brown rice for a hearty meal.
With Noodles
- Try serving it over egg noodles or rice noodles for an Asian-inspired twist.
On a Bed of Greens
- For a lighter option, serve the pepper steak on fresh spinach or mixed greens.
With Mashed Potatoes
- Offer creamy mashed potatoes as a comforting side to soak up the savory sauce.
In Tacos
- Use warm tortillas to create delicious pepper steak tacos topped with your favorite salsa and avocado.
As a Sandwich
- Place the beef and veggies in a crusty roll for a unique sandwich option, adding cheese if desired.
How to Perfect Slow Cooker Pepper Steak Recipe
To make your Slow Cooker Pepper Steak even better, consider these helpful tips:
- Choose quality meat: Selecting fresh beef sirloin strips ensures the best flavor and tenderness.
- Cut vegetables uniformly: Slicing bell peppers and onions evenly helps them cook at the same rate.
- Add more spices: Experimenting with additional spices like red pepper flakes can elevate the dish’s flavor profile.
- Stir halfway through: If possible, give the ingredients a gentle stir halfway through cooking to ensure even distribution of flavors.
- Use low sodium soy sauce: Opting for low sodium soy sauce can help control salt levels without sacrificing taste.
- Make it ahead of time: Preparing this dish in advance allows flavors to meld beautifully; just reheat before serving.

Best Side Dishes for Slow Cooker Pepper Steak Recipe
Pairing side dishes with your Slow Cooker Pepper Steak can enhance its flavors and create a balanced meal. Here are some excellent options:
- Steamed Broccoli: A healthy, vibrant side that adds crunch and nutrients.
- Fried Rice: Flavorful fried rice complements the pepper steak perfectly.
- Garlic Bread: This buttery bread is great for soaking up any extra sauce.
- Roasted Vegetables: Carrots, zucchini, and asparagus roasted until tender add color and flavor.
- Quinoa Salad: A light quinoa salad adds freshness with herbs and citrus dressing.
- Corn on the Cob: Sweet corn makes for a delightful contrast against the savory steak.
Common Mistakes to Avoid
Making the perfect Slow Cooker Pepper Steak Recipe can be simple, but there are common pitfalls to watch out for. Here are some mistakes to avoid:
- Using the wrong cut of beef: Selecting a tough cut instead of sirloin can lead to chewy meat. Always choose beef sirloin strips or steak for the best texture and flavor.
- Overloading the slow cooker: Adding too many ingredients can prevent even cooking. Stick to the recipe’s ingredient amounts to ensure everything cooks properly.
- Not stirring halfway through: Failing to mix the ingredients occasionally can result in uneven flavor distribution. If possible, stir your Slow Cooker Pepper Steak halfway through the cooking time for optimal results.
- Ignoring the cooking times: Cooking for too long on high or low can affect the meat’s tenderness and flavor. Follow the specified cooking times closely for best results.
- Skipping seasoning adjustments: Not tasting and adjusting seasonings can lead to bland flavors. Always taste before serving and customize with more salt or pepper if needed.
Storage & Reheating Instructions
Refrigerator Storage
- Store leftovers in an airtight container in the refrigerator.
- They will last for up to 3-4 days.
- Allow the dish to cool completely before sealing it in a container.
Freezing Slow Cooker Pepper Steak Recipe
- Use a freezer-safe container or heavy-duty freezer bag.
- The dish can be frozen for up to 3 months.
- Label with the date, so you know when it was frozen.
Reheating Slow Cooker Pepper Steak Recipe
- Oven: Preheat your oven to 350°F (175°C). Place the pepper steak in an oven-safe dish, cover it with foil, and heat for about 20-25 minutes until warmed through.
- Microwave: Transfer a portion into a microwave-safe bowl. Cover loosely and heat on high for 1-2 minutes, stirring halfway through, or until hot.
- Stovetop: Heat in a skillet over medium heat, stirring occasionally until heated through; this usually takes about 5-10 minutes.

Frequently Asked Questions
What is a Slow Cooker Pepper Steak Recipe?
A Slow Cooker Pepper Steak Recipe features tender beef sirloin cooked slowly with bell peppers, onions, and a savory sauce. It’s an easy, flavorful dish perfect over rice or noodles.
Can I use frozen beef sirloin strips?
Yes! You can use frozen beef sirloin strips directly in your Slow Cooker Pepper Steak Recipe. Just increase the cooking time slightly as needed.
How do I make my pepper steak spicier?
To add spice to your Slow Cooker Pepper Steak Recipe, consider including sliced jalapeños or red pepper flakes according to your heat preference.
What vegetables can I add?
Feel free to customize your recipe by adding vegetables like broccoli, snap peas, or carrots. Just remember that different veggies may alter cooking times slightly.
Can I substitute soy sauce?
If you’re looking for alternatives in your Slow Cooker Pepper Steak Recipe, you can use tamari for a gluten-free option or coconut aminos for a lighter flavor.
Final Thoughts
This Slow Cooker Pepper Steak Recipe is not just delicious but also versatile. It allows you to enjoy comforting flavors with minimal effort. Feel free to customize it with your favorite vegetables or adjust seasonings according to taste. Give it a try; it’s sure to become a family favorite!

Crockpot Pepper Steak
- Total Time: 6 hours 15 minutes
- Yield: Serves about 6 people 1x
Description
Crockpot Pepper Steak is a savory and satisfying dish that combines tender beef sirloin with colorful bell peppers and onions, all simmered in a rich, flavorful sauce. Perfect for busy weeknights or casual gatherings, this slow cooker meal minimizes prep time while delivering maximum taste. Serve it over fluffy rice, noodles, or creamy mashed potatoes for a comforting dish everyone will love. With healthy ingredients and hands-free cooking, you’ll find this recipe becomes a go-to favorite in your kitchen.
Ingredients
- 2 lbs beef sirloin strips
- 3 large bell peppers (red, green, yellow)
- 1 large onion
- 3 garlic cloves
- 3/4 cup beef broth
- 1/4 cup soy sauce
- 2 tbsp honey
- 2 tbsp cornstarch
Instructions
- In a mixing bowl, combine hot beef broth with bouillon cubes, soy sauce, Worcestershire sauce, honey, ginger, black pepper, salt, and cornstarch until well mixed.
- Place sliced beef sirloin in the slow cooker and pour the sauce over it. Add sliced bell peppers, onions, and minced garlic.
- Cook on LOW for 6 hours or HIGH for 3 hours. Stir halfway through if possible.
- Serve over rice or noodles and enjoy.
- Prep Time: 15 minutes
- Cook Time: 6 hours
- Category: Main
- Method: Slow Cooking
- Cuisine: American
Nutrition
- Serving Size: 1 cup (240g)
- Calories: 350
- Sugar: 8g
- Sodium: 820mg
- Fat: 15g
- Saturated Fat: 5g
- Unsaturated Fat: 6g
- Trans Fat: 0g
- Carbohydrates: 33g
- Fiber: 3g
- Protein: 27g
- Cholesterol: 75mg
Keywords: Use fresh beef for the best flavor. Experiment with additional spices like red pepper flakes for added heat. Customize with other vegetables such as snap peas or carrots.

