Make this easy Chinese Beef and Onion Stir Fry at home with tender beef, sweet onions, fresh ginger, and a rich savory sauce. A quick, restaurant-style dinner that’s ready in just 30 minutes.

Chinese Beef and Onion Stir Fry

The Weeknight Stir Fry I Make Again and Again

Whenever I’m craving takeout but don’t want to spend the money or wait for delivery, this Chinese Beef and Onion Stir Fry is my go-to recipe. Honestly, it’s one of those meals that tastes like it came straight from my favorite Chinese restaurant, but it’s surprisingly easy to make at home.

I usually keep a sirloin steak in the freezer for recipes like this. Once it’s sliced thin and coated in a simple marinade, it cooks in just a few minutes. Paired with sweet onions and a rich, glossy sauce, it’s the kind of meal everyone asks for seconds of.

The best part? From start to finish, it’s on the table in about 30 minutes.

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Ingredients

For the Beef

• 300g (10 oz) sirloin steak, thinly sliced against the grain
• 1 tablespoon cornstarch
• 1 tablespoon soy sauce
• 1 teaspoon sesame oil
• ½ teaspoon black pepper

For the Stir Fry

• ½ large white or yellow onion, cut into chunky pieces
• 4–5 slices fresh ginger
• 3 cloves garlic, minced
• 3 green onions, cut into 2-inch pieces
• 2 tablespoons vegetable oil

For the Sauce

• 3 tablespoons soy sauce
• 1 tablespoon oyster sauce
• 1 tablespoon dark soy sauce
• 1 tablespoon brown sugar
• ½ cup beef broth
• 1 teaspoon cornstarch mixed with 2 teaspoons water (slurry)

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Step-by-Step Method

Step 1: Marinate the Beef

In a bowl, combine the sliced beef with:

• Soy sauce
• Cornstarch
• Sesame oil
• Black pepper

Mix well and let it marinate for 15–20 minutes.

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Step 2: Prepare the Sauce

In a small bowl, whisk together:

• Soy sauce
• Oyster sauce
• Dark soy sauce
• Brown sugar
• Beef broth

Set aside.

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Step 3: Sear the Beef

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

Cook the beef in a single layer for 1–2 minutes per side until browned. Work in batches if necessary.

Transfer the beef to a plate.

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Step 4: Cook the Vegetables

Add the remaining oil to the pan.

Stir-fry the ginger for about 30 seconds until fragrant.

Add the garlic and onion, cooking for 2–3 minutes until the onions begin to soften while still keeping a slight crunch.

Stir in the green onions.

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Step 5: Finish the Stir Fry

Return the beef to the pan.

Pour in the prepared sauce and stir everything together.

Add the cornstarch slurry and cook for 1–2 minutes, stirring constantly, until the sauce thickens and coats the beef beautifully.

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Step 6: Serve

Serve immediately over hot steamed rice or noodles.

Garnish with extra green onions or sesame seeds if desired.

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Cooking Tips

• Slice the beef against the grain for maximum tenderness.
• Freeze the steak for about 20 minutes before slicing to make thin cuts easier.
• Cook the beef over high heat for a quick sear without overcooking.
• Don’t overcrowd the pan—cook in batches if needed.
• Prepare all ingredients before you start, since stir-frying moves quickly.

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Serving Suggestions

This stir fry pairs perfectly with:

• Steamed jasmine rice
• Fried rice
• Lo mein noodles
• Garlic noodles
• Steamed broccoli
• Bok choy
• Snow peas
• Egg rolls
• Hot and sour soup

For a complete takeout-style meal, serve with a side of chili oil or your favorite Asian dipping sauce.

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Nutrition Information (Approx. Per Serving)

Servings: 4

• Calories: 320
• Protein: 27g
• Carbohydrates: 10g
• Fat: 19g
• Saturated Fat: 6g
• Fiber: 1g
• Sugar: 5g
• Sodium: 820mg

Nutrition values are approximate and may vary based on the ingredients used.

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Conclusion

This Chinese Beef and Onion Stir Fry is one of those recipes that proves homemade can be just as satisfying as takeout. I usually make it when I need a quick dinner that still feels special. The tender beef, crisp onions, fragrant ginger, and savory sauce come together in a meal that’s packed with flavor and ready in no time.

If you’re looking for an easy, restaurant-style stir fry that’s sure to become a family favorite, this recipe deserves a spot in your weekly meal rotation.

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Frequently Asked Questions

1. What is the best cut of beef for stir fry?

Sirloin, flank steak, ribeye, or skirt steak all work well because they stay tender when sliced thinly and cooked quickly.

2. Can I make this recipe ahead of time?

Yes. You can marinate the beef and mix the sauce up to 24 hours in advance, then cook everything just before serving.

3. Can I add more vegetables?

Absolutely! Broccoli, bell peppers, mushrooms, snap peas, carrots, and bok choy are all great additions.

4. How do I store leftovers?

Store leftovers in an airtight container in the refrigerator for up to 3 days. Reheat gently in a skillet or microwave until warmed through.

5. Can I make this gluten-free?

Yes. Use gluten-free soy sauce (tamari) and a gluten-free oyster sauce substitute to make the dish suitable for a gluten-free diet.