Pepper Steak with Bell Peppers and Onion Recipe
If there is one dish that hits the perfect balance between vibrant freshness and hearty comfort, it’s Pepper Steak with Bell Peppers and Onion. This is a classic stir fry that’s bursting with color, loaded with irresistible savory flavors, and finished in a matter of minutes. Wholesome strips of tender beef, caramelized onions, and crisp bell peppers come together in a glossy sauce, creating a meal that’s just as satisfying for a busy weeknight as it is for a special gathering. If you’ve been craving something bold and homey, this recipe delivers everything you’d want in one sizzling skillet.

Ingredients You’ll Need
Every ingredient in Pepper Steak with Bell Peppers and Onion is there for a reason, from the beautifully marbled beef to the rainbow hues of the peppers. You’ll find these pantry staples come together in a way that’s both straightforward and impressive, letting each ingredient shine in its own right.
- Beef Steak (1 lb, thinly sliced): Choose sirloin, flank, or ribeye for the juiciest and most flavorful bite; thin slicing ensures quick, even cooking.
- Soy Sauce (2 tbsp): Provides a deep umami kick and seasons the beef perfectly.
- Oyster Sauce (1 tbsp): Adds a slight sweetness and glossy finish to the sauce, lending that signature stir fry flavor.
- Cornstarch (1 tsp): Helps tenderize the beef while thickening the sauce just enough to coat every ingredient.
- Vegetable Oil (2 tbsp): Neutral in flavor, ideal for high-heat searing and achieving that classic stir fry taste.
- Red Bell Pepper (1, sliced): Sweet, bright, and visually beautiful in the final dish.
- Green Bell Pepper (1, sliced): Brings a mildly bitter, earthy note for flavor balance.
- Onion (1, sliced): Adds natural sweetness and depth as it softens in the heat.
- Garlic (2 cloves, minced): Essential for that unmistakable aromatic lift.
- Ginger (1 tsp, grated): Fresh ginger delivers warmth and subtle spice that pairs perfectly with beef.
- Beef Broth or Water (1/4 cup): Helps loosen up the sauce and deglaze the pan, capturing all those tasty browned bits.
- Salt and Pepper (to taste): Always finish with your favorites to find just the right seasoning for your palate.
How to Make Pepper Steak with Bell Peppers and Onion
Step 1: Marinate the Beef
Start by making a simple but flavorful marinade. In a bowl, combine the soy sauce, oyster sauce, and cornstarch. Add your thinly sliced beef and turn everything together until the meat is evenly coated. This marinade not only infuses deep savory notes, but also helps tenderize the beef so every bite melts in your mouth. Let it sit for at least 15 minutes—if you have a little more time, up to 30 minutes only amps up the flavor!
Step 2: Sear the Beef
Heat one tablespoon of vegetable oil in a large skillet or wok over high heat. Add the beef in a single layer—don’t overcrowd the pan, or you’ll steam instead of sear! Sear for just 1 to 2 minutes per side, aiming for a rich brown crust. Transfer the beef to a clean plate so it doesn’t overcook.
Step 3: Sauté the Peppers and Onion
Pour the remaining tablespoon of oil into the same skillet. Toss in your sliced red bell pepper, green bell pepper, and onion. Sauté everything over high heat for 3 to 4 minutes, stirring occasionally, until the vegetables have softened slightly but are still crisp and colorful. Their freshness is key to the magic of Pepper Steak with Bell Peppers and Onion.
Step 4: Add Garlic and Ginger
Push the veggies to the side and quickly add the minced garlic and grated ginger. Give them about a minute—just until the aroma rises and you get a tantalizing blast of warmth without burning. This step layers in even more flavor right where it counts.
Step 5: Bring It All Together
Return your seared beef (and any resting juices!) to the skillet. Pour in the beef broth or water, scraping up any umami-packed fond from the bottom of the pan. Toss everything gently to coat the beef and veggies in that shiny sauce. Let it cook for another 2 to 3 minutes so the sauce thickens and everything is piping hot. Season to taste with salt and freshly ground pepper.
How to Serve Pepper Steak with Bell Peppers and Onion

Garnishes
Before serving, consider scattering some sliced green onions or a sprinkle of toasted sesame seeds over the top. These little extras add a pop of fresh flavor and gorgeous appeal that really takes Pepper Steak with Bell Peppers and Onion to the next level. A few cracks of black pepper just before eating are also unbeatable.
Side Dishes
The classic way to enjoy this dish is with a mound of fluffy steamed white rice, ready to soak up all that luscious sauce. For a change, try it with brown rice, noodles, or even quinoa. Each option transforms the meal slightly but keeps those bold stir fry flavors front and center.
Creative Ways to Present
If you want to make Pepper Steak with Bell Peppers and Onion extra special for guests, serve it family-style on a large platter surrounded by rice or noodles. Or pile it into lettuce cups for a fun, hands-on twist that’s always a hit at parties. You can even add a fried egg on top for a delicious fusion rice bowl.
Make Ahead and Storage
Storing Leftovers
If you end up with leftovers, you’re in luck! Simply let Pepper Steak with Bell Peppers and Onion cool to room temperature before transferring it into an airtight container. It’ll keep fresh in the fridge for up to three days, making it a lifesaver for easy lunches or busy weeknight meals.
Freezing
Want to keep some for later? Place cooled portions in freezer-safe containers or zip bags. This stir fry freezes well for up to two months. Just remember to label and date the container, so you always know what deliciousness awaits!
Reheating
To reheat, simply warm leftovers in a skillet over medium heat with a splash of water or broth to loosen the sauce. Stir gently just until hot—overcooking can make the steak chewy. The microwave works in a pinch too, but stovetop is best for preserving texture.
FAQs
What kind of beef works best in Pepper Steak with Bell Peppers and Onion?
Sirloin, flank, or ribeye are all excellent choices. Just be sure to slice the steak thinly against the grain to get that tender, restaurant-style texture in every bite.
Can I make this recipe gluten-free?
Absolutely! Use a gluten-free soy sauce (tamari) and double-check your oyster sauce label for gluten. The swap won’t affect the flavor or the mouthwatering appeal of your Pepper Steak with Bell Peppers and Onion at all.
Is there a substitute for oyster sauce?
If you don’t have oyster sauce, try using hoisin sauce or a touch of brown sugar mixed with soy sauce. The dish will still be rich and savory, just with a slightly different nuance of flavor.
How spicy is this recipe?
This stir fry is all about bold, savory flavors rather than heat. If you love spice, toss in a few sliced chilies or a pinch of crushed red pepper flakes during step 4 for extra kick.
Can I use different vegetables in Pepper Steak with Bell Peppers and Onion?
Definitely! While the classic combo is unbeatable, feel free to throw in mushrooms, snap peas, or even thin-sliced carrots to put your own spin on Pepper Steak with Bell Peppers and Onion. Just adjust sauté times as needed.
Final Thoughts
This Pepper Steak with Bell Peppers and Onion is one of those magical meals that manages to feel both special and totally doable any night of the week. It never fails to impress, whether you’re feeding family or friends or just want to treat yourself to takeout-style flavors at home. Give it a try and see why it’s been a go-to favorite for so many cooks!
PrintPepper Steak with Bell Peppers and Onion Recipe
Enjoy a delicious and savory Pepper Steak with Bell Peppers and Onions, a classic Asian-inspired dish that’s quick and easy to make. Tender strips of beef are stir-fried with colorful bell peppers, onions, and flavorful seasonings for a satisfying meal that’s perfect served over rice or noodles.
- Prep Time: 20 minutes
- Cook Time: 10 minutes
- Total Time: 30 minutes
- Yield: 4 servings 1x
- Category: Main Course
- Method: Stir-Frying
- Cuisine: Asian
- Diet: Non-Vegetarian
Ingredients
For the marinade:
- 1 pound beef steak (such as sirloin, flank, or ribeye), thinly sliced against the grain
- 2 tablespoons soy sauce
- 1 tablespoon oyster sauce
- 1 teaspoon cornstarch
For the stir-fry:
- 2 tablespoons vegetable oil
- 1 red bell pepper, sliced
- 1 green bell pepper, sliced
- 1 onion, sliced
- 2 cloves garlic, minced
- 1 teaspoon ginger, grated
- 1/4 cup beef broth or water
- Salt and pepper to taste
Instructions
- Marinate the beef: In a bowl, combine soy sauce, oyster sauce, and cornstarch. Add beef slices, coat well, and marinate for at least 15 minutes.
- Sear the beef: Heat 1 tablespoon of oil in a skillet over high heat. Sear beef slices for 1-2 minutes per side until browned. Set aside.
- Stir-fry the vegetables: In the same skillet, add remaining oil. Sauté bell peppers and onion for 3-4 minutes until tender-crisp.
- Add aromatics: Add garlic and ginger, sauté for 1 minute until fragrant.
- Combine and cook: Return beef to skillet, add broth/water, stir well, and cook for 2-3 minutes until slightly thickened.
- Season and serve: Season with salt and pepper, then serve hot over rice or noodles.
Nutrition
- Serving Size: 1 serving
- Calories: 320
- Sugar: 5g
- Sodium: 780mg
- Fat: 18g
- Saturated Fat: 5g
- Unsaturated Fat: 11g
- Trans Fat: 0g
- Carbohydrates: 10g
- Fiber: 2g
- Protein: 30g
- Cholesterol: 80mg
Keywords: Pepper Steak, Stir-Fry, Asian Cuisine, Beef and Bell Peppers