is a classic Chinese stir-fry featuring tender beef strips and crisp bell peppers tossed in a savory soy-based sauce. Quick, vibrant, and full of flavor, this dish is perfect for weeknight dinners or a Chinese-style meal at home.

The combination of colorful peppers, aromatic garlic, and tender beef makes it visually appealing and delicious.

📝 Recipe Information

⏱ Prep Time: 15 minutes

🔥 Cook Time: 10 minutes

🍽 Servings: 3–4

🥡 Cuisine: Chinese

🧂 Ingredients

For the Beef:

Beef flank steak or sirloin — 400 g (thinly sliced against the grain)

Light soy sauce — 1 tbsp

Shaoxing rice wine — 1 tbsp

Cornstarch — 1 tbsp

Vegetable oil — 1 tsp


Vegetables & Aromatics:

Bell peppers — 2 (assorted colors, sliced thin)

Onion — ½ medium (sliced)

Garlic — 3 cloves (minced)

Ginger — 1 tsp (minced)

Green onions — 2 stalks (cut into 2-inch pieces)


Sauce:

Light soy sauce — 2 tbsp

Dark soy sauce — 1 tsp

Oyster sauce — 1 tbsp

Sugar — ½ tsp

Water or beef stock — ¼ cup

Cornstarch slurry — 1 tbsp cornstarch + 2 tbsp water

🥩 Step-by-Step Instructions

Step 1: Marinate the Beef

Slice beef thinly against the grain.

Mix beef with light soy sauce, Shaoxing wine, cornstarch, and 1 tsp oil.

Let it marinate for 10–15 minutes.

👉 Marinating ensures tender beef and a silky texture.

Step 2: Prepare the Sauce

In a small bowl, combine light and dark soy sauces, oyster sauce, sugar, water or stock, and cornstarch slurry.

Stir until smooth and set aside.

Step 3: Stir-Fry the Beef

Heat 2 tbsp vegetable oil in a wok over high heat.

Stir-fry beef in batches for 1–2 minutes until browned but still tender.

Remove beef and set aside.

Step 4: Stir-Fry Vegetables

In the same wok, add garlic and ginger; stir-fry for 30 seconds until fragrant.

Add bell peppers and onion; stir-fry for 2–3 minutes until crisp-tender.

Step 5: Combine Beef and Sauce

Return beef to the wok.

Pour in the prepared sauce and toss everything together for 1–2 minutes until sauce thickens and evenly coats the beef and vegetables.

💡 Adjust the sauce consistency with a little extra water if needed.

🍚 Serving Suggestions

Serve hot with steamed rice or fried rice.

Garnish with sliced green onions or sesame seeds for extra flavor.

Pair with simple stir-fried greens for a balanced meal.

🌿 Pro Tips for Perfect Stir-Fried Beef with Peppers

Slice beef thinly and uniformly for quick, even cooking.

Use high heat to achieve a tender-crisp texture.

Don’t overcook the peppers — keep them vibrant and crunchy.

Toss ingredients quickly to maintain freshness and color.

🧡 Why You’ll Love This Dish

Tender beef with crisp, colorful vegetables

Quick, easy, and full of flavor

Vibrant, restaurant-style stir-fry at home

Balanced, satisfying, and perfect for weeknight dinners

✨ Stir-Fried Beef with Peppers is a vibrant, savory stir-fry that combines tender beef, crisp bell peppers, and a rich, flavorful sauce — perfect for a quick and delicious Chinese meal at home.