Sizzling Chinese Pepper Steak with Onions
If you enjoy simple, flavorful meals that come together quickly, this Sizzling Chinese Pepper Steak with Onions is sure to become a favorite. Tender strips of beef are marinated in a savory sauce, then stir-fried with colorful bell peppers and sweet onions until perfectly caramelized. The result is a restaurant-style dish packed with bold flavor and satisfying texture, perfect for serving over steamed rice or noodles.
Ingredients
For the Steak Marinade
1 lb (450 g) flank steak, thinly sliced against the grain
2 tablespoons soy sauce
1 tablespoon cornstarch
1 tablespoon vegetable oil
1 teaspoon sesame oil
1 teaspoon minced garlic
½ teaspoon freshly ground black pepper
For the Stir-Fry
1 green bell pepper, sliced into strips
1 red bell pepper, sliced into strips
1 large onion, sliced
2 tablespoons vegetable oil
For the Sauce
¼ cup low-sodium soy sauce
2 tablespoons oyster sauce
1 tablespoon hoisin sauce
1 tablespoon brown sugar
½ cup beef broth
1 teaspoon cornstarch mixed with 1 tablespoon water
Instructions
1. In a bowl, combine the sliced flank steak, soy sauce, cornstarch, vegetable oil, sesame oil, garlic, and black pepper. Mix well and let marinate for at least 20 minutes.
2. In a small bowl, whisk together the soy sauce, oyster sauce, hoisin sauce, brown sugar, and beef broth. Set aside.
3. Heat 1 tablespoon of vegetable oil in a large skillet or wok over high heat.
4. Add the steak in a single layer and cook for 2–3 minutes per side until browned. Remove from the skillet and set aside.
5. Add the remaining oil to the skillet. Stir-fry the onions and bell peppers for 3–4 minutes until slightly tender but still crisp.
6. Return the steak to the skillet and pour in the prepared sauce.
7. Stir well and bring to a gentle simmer.
8. Add the cornstarch slurry and cook for 1–2 minutes, stirring constantly, until the sauce thickens and coats the beef and vegetables.
9. Remove from heat and serve immediately over steamed rice or noodles.
Tips for Success
Slice the steak thinly against the grain for maximum tenderness.
Use a very hot skillet or wok to achieve the signature sizzling flavor.
Avoid overcrowding the pan; cook the steak in batches if necessary.
Add a pinch of red pepper flakes for a spicy kick.
Serving Suggestions
Steamed jasmine rice
Fried rice
Lo mein noodles
Stir-fried vegetables
Asian cucumber salad
This classic pepper steak delivers tender beef, crisp vegetables, and a rich savory sauce that tastes just like your favorite takeout—only fresher and even more delicious.