As I grabbed the vivid bell peppers and fresh cuts of beef from my kitchen, a realization struck me: weeknight dinners don’t have to be dull. This Pepper Steak with Bell Peppers and Onion is my go-to solution—a delightful dish that comes together in a flash, ensuring a satisfying meal without the hassle. Each tender piece of beef harmonizes beautifully with the colorful peppers and savory onions, making this recipe not only visually stunning but also rich in protein and vitamins. It’s perfect for those evenings when you crave something homemade and delicious yet don’t have hours to spare. So, are you ready to bring some color and flavor to your table tonight?

Why is Pepper Steak a weeknight favorite?
Quick Preparation: This Pepper Steak recipe comes together in less than 30 minutes, making it an ideal option for busy evenings.
Vibrant Ingredients: Rich bell peppers and onions add not only flavor but also a beautiful splash of color to your plate, turning a simple meal into a feast.
Protein-Packed: Each serving is loaded with tender beef, providing a hearty dose of protein that keeps you satisfied.
Versatile Dish: Customize this recipe by swapping beef for chicken or tofu, and incorporate your favorite veggies for a personal touch, similar to my Spicy Honey Pepper or Cheesy French Onion creations.
Family-Friendly: The combination of umami flavors and fresh ingredients makes this dish a hit, appealing to even the pickiest eaters.
Meal Prep Dream: This recipe is perfect as leftovers, revitalizing your next day’s lunch with its bold flavors.
Pepper Steak with Bell Peppers and Onion Ingredients
• Dive into the vibrant world of flavors with this Pepper Steak with Bell Peppers and Onion recipe, packed with essentials!
For the Beef
- Beef Steak – Choose tender cuts like sirloin, flank, or ribeye for the best texture; slice against the grain for softness.
For the Vegetables
- Bell Peppers – A mix of red, green, and yellow adds sweetness and visual appeal; feel free to experiment with other colors!
- Onion – Brown onions are preferred for a more robust flavor; they beautifully complement the sweetness of the peppers.
- Garlic – Freshly minced garlic enhances the aroma of the dish, making it even more tempting.
- Ginger – Fresh grated ginger adds a warm, spicy depth that elevates the overall flavor profile.
For the Sauce
- Soy Sauce – Use as the marinade base for rich umami notes; low-sodium options work well for a healthier choice.
- Oyster Sauce – This adds richness and depth, perfectly complementing the savory flavors of the beef.
- Cornstarch – Thickens the sauce beautifully; you can substitute it with arrowroot if preferred.
- Beef Broth or Water – Provides moisture and flavor; chicken broth serves as a suitable alternative.
For Cooking
- Vegetable Oil – Use for sautéing; canola or olive oil are good substitutes, offering different flavors.
- Salt and Pepper – Enhance the dish’s overall flavor; adjust the amounts to suit your taste preferences.
Step‑by‑Step Instructions for Pepper Steak with Bell Peppers and Onion
Step 1: Marinade Beef
In a mixing bowl, combine soy sauce, oyster sauce, and cornstarch to create a smooth marinade. Add your thinly sliced beef, ensuring each piece is well-coated. Let the beef marinate for at least 15 minutes at room temperature while you prepare the vegetables; this will enhance the flavor of your Pepper Steak with Bell Peppers and Onion.
Step 2: Prep Vegetables
While the beef is marinating, wash and slice the bell peppers into strips and slice the onion into wedges. Mince the garlic and grate fresh ginger for added flavor. Keeping everything ready ensures a seamless cooking process, allowing you to enjoy vibrant ingredients in your pepper steak dish without delays.
Step 3: Cook Beef
Heat a large skillet or wok over high heat and add vegetable oil. Once the oil is shimmering, carefully add the marinated beef in a single layer. Sear for 1-2 minutes on each side until browned and just cooked through. Remove the beef from the skillet and set aside, while preserving the flavorful juices that will enhance the final dish.
Step 4: Sauté Vegetables
In the same skillet, add a little more oil if needed, then toss in the sliced bell peppers and onions. Sauté the vegetables over medium-high heat for about 3-4 minutes, stirring frequently until they are tender yet still slightly crisp. The colors will brighten, making your Pepper Steak with Bell Peppers and Onion visually appealing.
Step 5: Combine Ingredients
Add the minced garlic and grated ginger to the skillet, sautéing for an additional minute until fragrant. Return the cooked beef to the skillet along with any juices it released. Pour in the beef broth or water, stirring well to combine all ingredients. Continue cooking for 2-3 minutes until the sauce thickens, enveloping the beef and vegetables beautifully.
Step 6: Season and Serve
Taste the mixture and adjust with salt and pepper for optimal flavor. Once satisfied, remove from heat and serve your delicious Pepper Steak with Bell Peppers and Onion hot over a bed of rice or noodles. The melding of tender beef with vibrant veggies creates a delightful meal that’s sure to please.

Pepper Steak with Bell Peppers Variations
Feel free to make this dish your own with these delightful variations, inviting a world of flavors and textures!
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Chicken or Tofu: Swap out beef for chicken or tofu for a lighter, protein-packed option that doesn’t skimp on flavor. This twist gives you a different texture while remaining equally satisfying and delicious.
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Colorful Veggies: Add in snap peas or carrots for extra crunch and nutrition; they not only diversify the texture but also bring a lovely array of colors to your plate.
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Heat It Up: Spice things up by incorporating chili paste or sriracha into the sauce for those who crave a bit of heat. Just a dash can bring a fiery kick that elevates the entire dish.
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Herb Infusion: Enhance the flavor by garnishing with fresh herbs like cilantro or green onions before serving. It adds freshness and a lovely aromatic touch that takes your Pepper Steak to new heights.
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Sweet and Savory: Mix in a dash of honey or brown sugar in the sauce for a hint of sweetness; this beautifully balances the savory notes of the dish, creating a unique flavor explosion.
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Cultural Twist: Experiment with marinade styles; a teriyaki sauce or even a chipotle marinade can lend a whole new identity to your dish. Don’t be afraid to get creative!
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Rice or Noodle Varieties: Serve over different grains or noodles, such as quinoa or udon, for an exciting change of pace. Each option brings its character to the table, inviting interesting textures with every bite.
For more inspiring dinner ideas, check out my Rolled Chicken Feta for a stuffed delight or my Saucy Chicken Rice for something easy and comforting.
Expert Tips for Pepper Steak
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Slice Against the Grain: For maximum tenderness, always cut your beef against the grain—this helps break up the muscle fibers for a more enjoyable bite.
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Marinate Longer: Allowing your beef to marinate for 30 minutes or even overnight enhances the flavor, making each piece of your Pepper Steak with Bell Peppers and Onion burst with umami.
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Don’t Overcrowd: When cooking the beef, avoid overcrowding the skillet. Sear in batches if necessary to achieve that perfect caramelization, which gives rich flavor.
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Use Fresh Ingredients: Opt for fresh garlic and ginger instead of dried; they provide a more robust and aromatic flavor that elevates your dish.
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Adjust Your Veggies: Feel free to experiment with other colorful vegetables like snap peas or carrots. Just be sure to cut them uniformly for even cooking!
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Taste as You Go: Don’t forget to taste your dish and adjust seasoning as needed. A little extra salt or pepper can make all the difference in your delicious Pepper Steak.
Make Ahead Options
These Pepper Steak with Bell Peppers and Onions are perfect for busy home cooks looking to save time during the week! You can marinate the beef up to 24 hours in advance, allowing those rich flavors to infuse deeply. Simply mix the marinade and coat the beef slices, then refrigerate until ready to use. You can also prep the vegetables (sliced bell peppers and onions), storing them in an airtight container for up to 3 days. When you’re ready to cook, just sauté the prepped ingredients with garlic and ginger, return the marinated beef to the skillet, and finish with the broth. This way, you’ll enjoy a meal that’s just as delicious, with minimal effort when it’s time to serve!
What to Serve with Pepper Steak with Bell Peppers and Onion
Bring your dinner table to life with a medley of vibrant flavors and textures that pairs beautifully with your savory pepper steak.
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Steamed Jasmine Rice: Light and fragrant, it absorbs the rich sauce, providing a perfect balance to the hearty beef and vegetables.
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Stir-Fried Veggies: A colorful mix of broccoli, snap peas, and carrots adds a fresh crunch that complements the dish and enhances its nutritional value.
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Garlic Bread: Soft, buttery bread with crispy edges delivers just the right touch of indulgence, making each bite comforting and satisfying.
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Crispy Spring Rolls: Stuffed with fresh vegetables and savory filling, these delightful bites offer a fun, crunchy contrast that elevates your meal.
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Mixed Green Salad: A refreshing salad with greens, cherry tomatoes, and a tangy dressing cuts through the savory richness with its bright flavors and crisp textures.
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Chilled White Wine: A glass of chilled Sauvignon Blanc pairs excellently, adding a zesty touch that enhances the meal’s overall brightness.
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Chocolate Mousse: End your meal on a sweet note with a rich chocolate mousse; its creamy texture provides a luxurious finish after the savory flavors.
How to Store and Freeze Pepper Steak with Bell Peppers and Onion
Fridge: Store leftovers in an airtight container in the refrigerator for up to 2-3 days. This keeps the flavors intact and ensures freshness.
Freezer: For longer storage, freeze the cooled Pepper Steak with Bell Peppers and Onion in a freezer-safe container for up to 3 months. Label it for easy identification!
Reheating: When ready to enjoy, thaw overnight in the refrigerator and gently reheat on the stove over low heat, stirring occasionally to restore that delightful texture.
Tips: Avoid freezing with rice or noodles; they may become mushy. Instead, prepare these fresh when serving your Pepper Steak for the best experience!

Pepper Steak with Bell Peppers and Onion Recipe FAQs
How do I choose the right beef steak for this recipe?
Absolutely! For the best flavor and tenderness, opt for cuts like sirloin, flank, or ribeye. When slicing, always cut against the grain to ensure the beef remains tender and easy to chew.
What’s the best way to store leftovers?
Very! Store any leftover Pepper Steak with Bell Peppers and Onion in an airtight container in the refrigerator for up to 2-3 days. This helps keep the flavors intact while maintaining freshness for your next meal.
Can I freeze Pepper Steak with Bell Peppers and Onion?
Of course! To freeze, allow the dish to cool completely, then place it in a freezer-safe container for up to 3 months. Be sure to label your container with the date for easy tracking.
What should I do if my sauce is too thin?
No worries! If your sauce isn’t thickening as desired, you can create a slurry by mixing a tablespoon of cornstarch with a little water, then stirring it into the sauce while it’s cooking. This will help achieve that desired consistency quickly.
Are there any dietary considerations I should be aware of?
Yes! If you have any dietary restrictions, you can easily customize this recipe. For gluten-free needs, swap the soy sauce for tamari. If allergies are a concern, consider using chicken or tofu in place of beef. Always check labels on sauces for hidden allergens.
Can I use frozen vegetables in this recipe?
Absolutely! While fresh bell peppers and onions provide vibrant flavor and crunch, you can use frozen vegetables as a quick alternative. Just add them directly to the pan, cooking a minute or two longer to ensure they heat through properly without becoming mushy.

Pepper Steak with Bell Peppers and Onion: A Flavorful Delight
Ingredients
Equipment
Method
- In a mixing bowl, combine soy sauce, oyster sauce, and cornstarch to create a smooth marinade. Add your thinly sliced beef, ensuring each piece is well-coated. Let marinate for at least 15 minutes at room temperature.
- Wash and slice the bell peppers into strips and slice the onion into wedges. Mince the garlic and grate fresh ginger.
- Heat a large skillet over high heat and add vegetable oil. Once shimmering, add the marinated beef, searing for 1-2 minutes on each side until browned. Remove and set aside.
- In the same skillet, add more oil if needed, then toss in bell peppers and onions. Sauté over medium-high heat for about 3-4 minutes until tender yet crisp.
- Add minced garlic and grated ginger, sautéing for an additional minute. Return the cooked beef along with any juices, stir in broth, and cook 2-3 minutes until sauce thickens.
- Season with salt and pepper, serve hot over rice or noodles.

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