Ingredients
Scale
- 500 g beef (sirloin or flank), thinly sliced
- 2 large onions, sliced
- 3 cloves garlic, minced
- 1 tablespoon fresh ginger, minced
- 3 tablespoons soy sauce
- 1 tablespoon oyster sauce
- 1 tablespoon dark soy sauce
- 1 teaspoon sugar
- 1 teaspoon cornstarch
- 2 tablespoons water
- 2 tablespoons vegetable oil
- 1/2 teaspoon black pepper
- 1/2 teaspoon sesame oil
- Cooked white rice, for serving
Instructions
- In a bowl, combine sliced beef with soy sauce, oyster sauce, dark soy sauce, sugar, cornstarch, and water. Mix well and let marinate for 15 minutes.
- Heat 1 tablespoon of vegetable oil in a wok or large skillet over high heat. Add the beef in a single layer and sear for 2–3 minutes until browned. Remove and set aside.
- In the same wok, add the remaining oil. Toss in sliced onions and stir-fry for 3–4 minutes until slightly softened and lightly caramelized.
- Add garlic and ginger, stirring quickly until fragrant.
- Return the beef to the wok and stir everything together. Cook for another 2–3 minutes until the sauce thickens and coats the beef and onions.
- Drizzle sesame oil and sprinkle black pepper over the dish. Toss to combine.
- Serve hot over steamed white rice.
Notes
- Slice beef thinly against the grain for tenderness.
- Cook on high heat for best wok-seared flavor.
- Add chili flakes or fresh chilies if you prefer spice.
- Prep Time: 15 minutes
- Cook Time: 10 minutes
- Category: Dinner
- Method: Stir-Fry
- Cuisine: Chinese