- Slice the beef thinly against the grain and set aside. This helps ensure the meat remains tender during cooking.
- In a small bowl, combine the soy sauce, dark soy sauce, oyster sauce, brown sugar, and beef broth. Stir until well mixed.
- In another small bowl, mix the cornstarch with 30 ml water to create a smooth slurry. Set aside.
- Heat 15 ml of vegetable oil in a wok or large skillet over high heat. Add the beef in a single layer and cook for 2–3 minutes until browned. Remove from the wok and set aside.
- Add the remaining oil to the wok. Add the sliced onions and stir-fry for 4–5 minutes until softened and lightly caramelized.
- Stir in the garlic and ginger. Cook for about 30 seconds until fragrant.
- Return the beef to the wok. Pour in the prepared sauce and toss everything together.
- Add the cornstarch slurry and stir continuously for 1–2 minutes until the sauce thickens and coats the beef and onions evenly.
- Remove from heat and garnish with sliced green onions and sesame seeds if desired.
- Serve immediately with steamed jasmine rice or noodles.
Preparation Time
- Preparation: 15 minutes
- Cooking: 15 minutes
- Total Time: 30 minutes
Servings
- 4 servings
Difficulty
- Easy
Variations and Substitutions