Chinese Pepper Steak with Onions Recipe
If you’re craving a dish that’s vibrant, full of bold flavors, and just downright satisfying, let me introduce you to the magic of Chinese Pepper Steak with Onions. This stir-fry sensation combines tender, thinly sliced beef with the sweet crunch of bell peppers and onions, all tossed in a savory sauce that strikes the perfect balance between salty, sweet, and aromatic. It’s a classic you can whip up on any weeknight that never fails to impress both beginners and seasoned cooks alike.

Ingredients You’ll Need
Don’t be fooled by the simplicity here—each ingredient plays a vital role in creating the perfect harmony of taste, texture, and color in your Chinese Pepper Steak with Onions. From the tender beef to the crisp veggies and the flavorful sauce, every element works together beautifully.
- 1 lb beef sirloin or flank steak, thinly sliced: Choosing the right cut and slicing against the grain ensures tender, melt-in-your-mouth beef.
- 2 tablespoons soy sauce: Adds umami richness and depth to both the marinade and sauce.
- 1 tablespoon oyster sauce: Provides a subtle sweetness and a hint of the sea that enhances the overall flavor.
- 1 tablespoon cornstarch: Essential for tenderizing the beef and thickening the sauce perfectly.
- 1 teaspoon sugar: Balances the savory notes with a touch of sweetness.
- 2 tablespoons vegetable oil: For high-heat cooking that keeps everything crisp without sticking.
- 1 large onion, sliced: Brings natural sweetness and a lovely texture contrast to the dish.
- 1 green bell pepper, sliced: Adds crisp crunch and a mild, slightly grassy flavor.
- 1 red bell pepper, sliced: Contributes sweetness and brightens up the plate with its color.
- 2 cloves garlic, minced: Infuses the dish with aromatic warmth.
- 1 teaspoon ginger, minced: Gives a fresh zing and layers of complexity.
- 1/2 cup beef or chicken broth: Builds the saucy base, keeping the beef juicy and tender.
- Salt and pepper to taste: Simple seasonings to tailor the final flavor just right.
- Cooked rice, for serving: Perfectly soaks up all those delicious juices.
How to Make Chinese Pepper Steak with Onions
Step 1: Marinate the Beef
Start by combining your thinly sliced beef with 1 tablespoon of soy sauce, 1 tablespoon of cornstarch, and the sugar in a mixing bowl. This simple marinade not only tenderizes the meat but also primes it to soak up the flavors during cooking. Let the beef rest for 15 to 20 minutes — this little pause makes a huge difference in taste and texture.
Step 2: Prepare the Sauce
While the beef marinates, whisk together the remaining soy sauce, oyster sauce, and broth. This sauce is the heart of the dish, infusing every bite with that classic savory-sweet umami that makes Chinese Pepper Steak with Onions irresistible. Keep it close by – you’ll be adding it shortly!
Step 3: Cook the Beef
Heat 1 tablespoon of vegetable oil in your wok or large skillet over high heat until shimmering hot. Stir-fry the beef in batches to avoid overcrowding the pan, cooking it just until browned but not fully cooked. Removing the beef at this stage ensures it doesn’t overcook later, keeping it tender and juicy.
Step 4: Sauté the Vegetables
In that same pan, add the remaining oil and toss in your sliced onions, green and red bell peppers, minced garlic, and ginger. Stir-fry these vibrant veggies for about 2 to 3 minutes to retain their crispness while releasing their sweet aromas, adding essential texture and color to the dish.
Step 5: Combine Beef and Sauce
Return the beef to the pan with your sautéed vegetables. Pour in the sauce mixture and stir everything together for 2 to 3 more minutes. This final step cooks the beef through and thickens the sauce just enough to coat every morsel, bringing that Chinese Pepper Steak with Onions to life with rich flavor.
Step 6: Season and Serve
Give your dish a taste test and adjust with salt and pepper as needed. Serve the hot, glossy Chinese Pepper Steak with Onions over fluffy steamed rice to soak up the mouthwatering sauce. It’s ready to devour, guaranteed to make your taste buds sing!
How to Serve Chinese Pepper Steak with Onions

Garnishes
Fresh garnishes can elevate your Chinese Pepper Steak with Onions from great to spectacular. Try sprinkling thinly sliced green onions or chopped fresh cilantro on top for a burst of color and fresh flavor. A few toasted sesame seeds also add a lovely nutty crunch that pairs perfectly with the sauce.
Side Dishes
This dish shines best with simple sides that complement its bold flavors. Steamed jasmine or basmati rice is the classic choice, but you could also serve it alongside stir-fried bok choy or a crisp cucumber salad for a refreshing contrast. If you want a heartier meal, some fried rice or fried noodles work beautifully too.
Creative Ways to Present
For a fun twist, consider serving Chinese Pepper Steak with Onions in lettuce wraps, letting everyone customize their own cups of beef and veggies. Another great idea is to plate it family-style in a large colorful bowl, inviting everyone to dig in together. Presentation makes a difference and adds to the joy of sharing this delicious dish.
Make Ahead and Storage
Storing Leftovers
You can store any leftover Chinese Pepper Steak with Onions in an airtight container in the refrigerator for up to 3 days. The flavors tend to deepen after resting, making the next meal just as delightful. Just be sure to cool it to room temperature before refrigerating to keep everything fresh.
Freezing
If you want to prep ahead, you can freeze Chinese Pepper Steak with Onions for up to 2 months. Place the cooked dish in a freezer-safe container with as little air as possible to maintain quality. Keep in mind that the texture of the bell peppers might soften slightly after freezing, but the taste remains wonderful.
Reheating
Reheat leftovers gently in a skillet over medium heat, stirring occasionally until warmed through. To revive the crispness of the vegetables a bit, you can toss the dish briefly over high heat once it’s heated. Microwaving works too, but stirring halfway through helps keep the beef tender and sauce evenly heated.
FAQs
Can I use a different cut of beef?
Absolutely! While sirloin or flank steak are ideal for tender, quick cooking, you can also use ribeye or skirt steak. Just be sure to slice thinly against the grain for the best texture.
What if I don’t have oyster sauce?
You can substitute with hoisin sauce or a mix of soy sauce and a little honey for sweetness, but the flavor profile will be slightly different. Oyster sauce adds a unique umami note that’s worth trying to get if you can.
Can I make this dish vegetarian?
Yes! Swap the beef for firm tofu or seitan and use vegetable broth instead of beef or chicken broth. Adjust cooking times accordingly to keep everything tender but perfectly cooked.
How spicy is this dish?
The classic Chinese Pepper Steak with Onions isn’t inherently spicy since it focuses on sweetness and savoriness. If you like heat, add a pinch of crushed red pepper flakes or a bit of fresh chili while cooking.
Is this recipe keto-friendly?
Yes, this dish can fit a keto diet if you skip the rice and ensure any sauce ingredients fit within your carb limits. The beef and veggies are naturally low in carbs and high in flavor.
Final Thoughts
There’s something so comforting and rewarding about cooking and sharing a plate of Chinese Pepper Steak with Onions. The marriage of tender meat, sweet-crisp veggies, and luscious sauce is a true crowd-pleaser that never gets old. Whether it’s a busy weeknight or a weekend treat, this dish promises both simplicity and depth in every bite. Give it a whirl—you might just find your new favorite go-to recipe!
