Chinese Pepper Steak with Bell Peppers & Onions

Sizzling Chinese Pepper Steak with Onions – Better Than Takeout!

Introduction

When you’re in the mood for bold flavor, juicy strips of beef, and perfectly sautéed onions and bell peppers, nothing satisfies like a sizzling plate of Chinese pepper steak with onions. This classic takeout favorite is quick to cook, rich in umami, and bursting with the savory-sweet, peppery sauce that coats every bite.

Inspired by Chinese-American restaurant menus and perfected in home kitchens, this dish uses tender steak stir-fried with crisp-tender veggies, then finished in a glossy sauce full of garlic, soy, and black pepper. It’s fast, filling, and incredibly satisfying — whether served over steamed rice, noodles, or cauliflower rice for a lighter option.

Ingredients Overview

This recipe relies on a few simple but powerful ingredients to deliver authentic flavor with minimal fuss.

Steak

The best cuts for pepper steak are:

  • Flank steak (classic choice – lean, flavorful, quick to cook)
  • Sirloin or top round (more affordable options)
  • Ribeye (for ultra-tender, richer texture)

Slice against the grain into thin strips to maximize tenderness. Freeze steak for 20 minutes before slicing for cleaner cuts.

Vegetables

This dish is all about contrasting textures: tender beef, crisp peppers, and lightly caramelized onions.

  • Bell peppers – use red and green for color and sweetness
  • Yellow or white onions – sliced thick for bold flavor
  • Optional: scallions, snow peas, or mushrooms

Marinade

The key to tender beef is a quick, simple marinade:

  • Soy sauce – adds salt and umami
  • Shaoxing wine or dry sherry – traditional Chinese cooking wine
  • Cornstarch – tenderizes and helps the beef brown
  • Baking soda (just a pinch) – optional, but creates a velvet texture like Chinese restaurants

Marinate the beef for 15–30 minutes at room temperature.

Sauce

Pepper steak sauce should be savory, slightly sweet, and peppery with a glossy finish:

  • Soy sauce (low-sodium)
  • Oyster sauce – adds depth and richness
  • Beef broth or water – helps create volume
  • Brown sugar – balances the salt
  • Black pepper – use freshly ground for best results
  • Cornstarch slurry – thickens the sauce to coat every ingredient

Optional additions:

  • Garlic & ginger – bold aromatics
  • Sesame oil – for nutty depth at the end
  • Chili flakes or paste – if you like heat

Step-by-Step Instructions

1. Prep the Steak

Slice 1 lb flank steak into thin strips against the grain.

Toss in a bowl with:

  • 1 tbsp soy sauce
  • 1 tbsp Shaoxing wine or dry sherry
  • 1 tsp cornstarch
  • Optional: 1/4 tsp baking soda

Marinate for 15–30 minutes while prepping the rest.

2. Make the Sauce

In a small bowl, whisk:

  • 1/4 cup low-sodium soy sauce
  • 2 tbsp oyster sauce
  • 1/2 cup beef broth or water
  • 1 tbsp brown sugar
  • 1 tsp freshly ground black pepper
  • 1 tbsp cornstarch mixed with 2 tbsp water (slurry)

Set aside.

3. Prepare Vegetables

Slice:

  • 1 large onion into wedges
  • 1 green bell pepper and 1 red bell pepper into strips

Optional: prep 2 cloves garlic (minced) and 1 tsp ginger (grated).

4. Sear the Beef

Heat 1 tbsp oil in a large skillet or wok over high heat. Add steak in a single layer (work in batches if needed).

Sear for 1–2 minutes per side until browned. Remove and set aside.

5. Stir-Fry Veggies

In the same pan, add a splash more oil if needed. Stir-fry:

  • Onion wedges for 2–3 minutes
  • Bell peppers for 2 more minutes
  • Garlic and ginger for 30 seconds

Veggies should remain crisp-tender with slight char.

6. Combine & Finish

Return the steak to the pan. Pour in the prepared sauce and stir to combine.

Cook for 2–3 minutes, stirring frequently, until the sauce thickens and coats everything.

Finish with a drizzle of sesame oil and an extra grind of black pepper.

7. Serve Hot

Serve over:

  • Steamed white or jasmine rice
  • Brown rice or cauliflower rice
  • Stir-fried noodles or rice noodles

Garnish with scallions or sesame seeds if desired.

Tips, Variations & Substitutions

Tips for Success

  • Slice beef thin and against the grain for best texture
  • Use very high heat to sear quickly and avoid overcooking
  • Don’t crowd the pan — work in batches to maintain a good sear

Variations

  • Spicy Pepper Steak: Add chili paste, sriracha, or crushed red pepper
  • Low-Carb/Keto: Serve over cauliflower rice and use coconut aminos
  • Extra Veggies: Add snow peas, broccoli florets, or baby corn

Substitutions

  • Beef → chicken, tofu, or tempeh for a different protein
  • Oyster sauce → hoisin sauce or mushroom soy for vegetarian
  • Cornstarch → arrowroot powder for paleo/gluten-free

Serving Ideas & Occasions

This dish is quick enough for a weeknight dinner but impressive enough for company. Serve it with:

  • Steamed rice or vegetable fried rice
  • Egg drop soup or wonton soup on the side
  • Stir-fried bok choy or baby spinach

Perfect for:

  • Quick 30-minute dinners
  • Meal prep (stays great in the fridge)
  • Family takeout nights at home

Nutritional & Health Notes

This pepper steak is high in protein and can be tailored to your dietary goals:

  • Use lean beef and light oil for lower fat
  • Control sodium by using low-sodium soy sauce and broth
  • Add more vegetables to increase fiber and volume

Estimated per serving (based on 4 servings):

  • Calories: ~350–400
  • Protein: ~30g
  • Carbs: ~15–20g (depends on sauce and serving)
  • Fat: ~20g

FAQs

Q1: Can I make this ahead of time?

A1: Yes! Store cooked pepper steak in the fridge for up to 4 days. Reheat gently in a skillet for best texture.

Q2: Can I use chicken instead of beef?

A2: Definitely. Slice chicken breasts or thighs thinly and follow the same method. Just adjust cooking time slightly.

Q3: How do I get that restaurant-style silky beef texture?

A3: Use a quick marinade with cornstarch and a small pinch of baking soda. This tenderizes and gives that signature velvety texture.

Q4: Is this gluten-free?

A4: Not by default, but you can make it gluten-free by using tamari, gluten-free oyster sauce, and cornstarch.

Q5: What can I do if my sauce is too thick?

A5: Add a splash of broth or water to thin it slightly. Stir until it reaches your desired consistency.

Q6: Can I freeze Chinese pepper steak?

A6: Yes — let it cool fully and freeze in airtight containers for up to 2 months. Reheat in a skillet with a splash of water.

Q7: How spicy is it?

A7: The base recipe isn’t spicy. Add chili flakes or sriracha if you like heat.

Print

Chinese Pepper Steak with Bell Peppers & Onions

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This Chinese-style pepper steak is a sizzling stir-fry of tender beef, onions, and bell peppers tossed in a savory-sweet black pepper sauce. Fast, flavorful, and better than takeout!

  • Author: Maya Lawson
  • Prep Time: 15 minutes
  • Cook Time: 15 minutes
  • Total Time: 30 minutes
  • Yield: 4 servings 1x

Ingredients

Scale
  • 1 lb flank steak, thinly sliced
  • 1 tbsp soy sauce
  • 1 tbsp Shaoxing wine (or dry sherry)
  • 1 tsp cornstarch
  • Optional: 1/4 tsp baking soda
  • 1 onion, sliced into wedges
  • 1 green bell pepper, sliced
  • 1 red bell pepper, sliced
  • 2 cloves garlic, minced
  • 1 tsp fresh ginger, grated
  • 2 tbsp neutral oil (divided)

Sauce:

  • 1/4 cup low-sodium soy sauce
  • 2 tbsp oyster sauce
  • 1/2 cup beef broth
  • 1 tbsp brown sugar
  • 1 tsp black pepper (more to taste)
  • 1 tbsp cornstarch + 2 tbsp water (slurry)

Instructions

  1. Marinate steak with soy sauce, wine, cornstarch, and baking soda (if using). Let sit 15–30 minutes.
  2. Mix all sauce ingredients in a bowl and set aside.
  3. Heat oil in a skillet or wok. Sear beef in batches until browned. Remove.
  4. Stir-fry onion and peppers for 4–5 minutes. Add garlic and ginger.
  5. Return beef to pan. Add sauce and toss to coat. Simmer 2–3 minutes until thickened.
  6. Serve over rice, noodles, or vegetables. Garnish with sesame seeds or green onions.

Notes

  • Add chili paste for heat
  • Use tamari for gluten-free version
  • Keeps well for meal prep or freezing

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