A quick and flavorful stir fry featuring tender beef strips and sweet, caramelized onions coated in a savory sauce. Perfect for pairing with steamed rice or noodles!
INGREDIENTS
For the Beef Marinade:
1 pound beef sirloin or flank steak, thinly sliced against the grain
1 tablespoon soy sauce
1 tablespoon cornstarch
1 teaspoon sesame oil
1 teaspoon rice vinegar
For the Stir Fry:
2 tablespoons vegetable oil
2 medium onions, sliced
2 cloves garlic, minced
1 tablespoon grated ginger
2 tablespoons soy sauce
1 tablespoon oyster sauce
1 teaspoon hoisin sauce (optional)
1/4 cup beef broth or water
1/2 teaspoon sugar
1/4 teaspoon white pepper (optional)
1 teaspoon cornstarch mixed with 1 tablespoon water (slurry)
2 green onions, chopped (for garnish)
INSTRUCTIONS
1. Marinate the Beef:
In a bowl, combine soy sauce, cornstarch, sesame oil, and rice vinegar. Add the beef slices, toss to coat, and let marinate for at least 15 minutes.
2. Prepare the Sauce:
In a small bowl, mix soy sauce, oyster sauce, hoisin sauce (if using), beef broth, sugar, and white pepper. Set aside.
3. Cook the Beef:
Heat 1 tablespoon of vegetable oil in a wok or large skillet over high heat. Add the marinated beef and stir-fry for 2-3 minutes until browned but not fully cooked. Remove from the pan and set aside.
4. Stir Fry the Onions:
Add the remaining tablespoon of oil to the wok. Add the sliced onions and stir-fry for 2-3 minutes until softened and slightly caramelized. Add garlic and ginger, and cook for another 30 seconds until fragrant.
5. Combine and Sauce:
Return the beef to the wok. Pour in the prepared sauce and toss to coat everything evenly.
Stir in the cornstarch slurry to thicken the sauce. Cook for another 1-2 minutes until the sauce is glossy and the beef is fully cooked.
6. Serve:
Garnish with chopped green onions and serve hot with steamed rice or noodles.
This stir fry is quick to make yet bursting with flavor—an easy weeknight dinner that brings Chinese restaurant vibes to your kitchen! 🥢
