Description

Make this sizzling Chinese Pepper Steak with Onions at home in under 30 minutes! Tender flank steak, colorful bell peppers, and a savory stir-fry sauce create a delicious restaurant-style meal.

Sizzling Chinese Pepper Steak with Onions

A Takeout Favorite Made at Home

Whenever I’m craving Chinese takeout but don’t want to leave the house, this Sizzling Chinese Pepper Steak with Onions is one of the first recipes I make. There’s something incredibly satisfying about tender strips of beef tossed with colorful bell peppers and onions in a rich, savory sauce.

I usually serve it over a bed of fluffy white rice, and honestly, it tastes even better than many takeout versions. The best part is that it’s surprisingly simple to make and comes together in about 30 minutes, making it perfect for busy weeknights.

If you love bold flavors, tender beef, and quick stir-fry recipes, this dish deserves a spot in your meal rotation.

Why You’ll Love This Recipe

• Better than takeout
• Ready in about 30 minutes
• Packed with flavor
• Tender, juicy beef
• Colorful vegetables
• Perfect for meal prep
• Family-friendly dinner option

Ingredients

For the Steak Marinade

• 1 pound flank steak, thinly sliced against the grain
• 2 tablespoons soy sauce
• 1 tablespoon cornstarch
• 1 tablespoon vegetable oil
• 1 teaspoon minced garlic

For the Stir-Fry

• 1 green bell pepper, sliced
• 1 red bell pepper, sliced
• 1 large onion, sliced
• 1 tablespoon vegetable oil

For the Sauce

• ¼ cup soy sauce
• 1 cup beef broth
• 1 tablespoon oyster sauce
• 1 tablespoon brown sugar
• 1 teaspoon sesame oil
• 1 tablespoon cornstarch
• 2 tablespoons water

For Serving

• Cooked white rice
• Green onions for garnish
• Sesame seeds (optional)

Step-by-Step Instructions

Step 1: Marinate the Steak

In a bowl, combine:

• Flank steak
• Soy sauce
• Cornstarch
• Vegetable oil
• Garlic

Mix well and let marinate for at least 15 minutes.

I usually prep the vegetables while the steak marinates.

Step 2: Prepare the Sauce

In a small bowl, whisk together:

• Soy sauce
• Beef broth
• Oyster sauce
• Brown sugar
• Sesame oil

In a separate small bowl, mix the cornstarch and water to create a slurry.

Set both aside.

Step 3: Cook the Steak

Heat 1 tablespoon oil in a large skillet or wok over high heat.

Add the steak in a single layer.

Cook for 2–3 minutes until browned.

Remove the steak and set aside.

Step 4: Stir-Fry the Vegetables

In the same skillet, add:

• Green bell pepper
• Red bell pepper
• Onion

Cook for 3–4 minutes until slightly tender but still crisp.

Step 5: Combine Everything

Return the steak to the skillet.

Pour in the prepared sauce.

Stir well and bring to a gentle simmer.

Add the cornstarch slurry and stir continuously.

Cook for another 2–3 minutes until the sauce thickens and coats the beef and vegetables.

Step 6: Serve

Spoon the pepper steak over hot cooked rice.

Garnish with sliced green onions and sesame seeds if desired.

Serve immediately.

Cooking Tips

Slice Against the Grain

This helps keep the steak tender and easy to chew.

Use High Heat

A hot skillet or wok creates that classic restaurant-style stir-fry flavor.

Don’t Overcook the Vegetables

The peppers should stay slightly crisp for the best texture.

Prepare Everything First

Stir-fry recipes move quickly, so have all ingredients ready before cooking.

Double the Sauce

I sometimes make extra sauce because it’s amazing drizzled over rice.

Serving Suggestions

This pepper steak pairs perfectly with:

• Steamed white rice
• Jasmine rice
• Fried rice
• Lo mein noodles
• Stir-fried vegetables
• Egg rolls
• Crab rangoon
• Asian cucumber salad

Nutrition Information (Approximate Per Serving)

Based on 4 servings.

Nutrition values are estimates and may vary depending on ingredients used.

Storage and Reheating

Refrigerator

Store leftovers in an airtight container for up to 4 days.

Freezer

Freeze for up to 2 months.

Reheating

Warm in a skillet over medium heat or microwave until heated through.

Add a splash of beef broth if the sauce becomes too thick.

Conclusion

Sizzling Chinese Pepper Steak with Onions is one of those meals that looks impressive but is surprisingly easy to make. The combination of tender beef, crisp peppers, sweet onions, and savory sauce creates a restaurant-quality dish right in your own kitchen.

Honestly, this recipe has become one of my favorite alternatives to takeout. It’s quick, flavorful, and always a hit with family and friends. Once you try it, you’ll understand why it’s such a classic Chinese-American favorite.