Ingredients
Equipment
Method
- In a medium bowl, combine the thinly sliced beef with 1 tablespoon of cornstarch, 1 tablespoon of soy sauce, and 1 tablespoon of water. Use your hands to gently toss and coat every piece. Set it aside to marinate for at least 10 minutes.
- In another small bowl, whisk together the beef broth, 1/4 cup soy sauce, brown sugar, sesame oil, and the remaining 1 tablespoon of cornstarch until no lumps remain. Set it aside.
- Bring a small pot of water to a boil. Add the broccoli florets and cook for just 60 to 90 seconds. Immediately drain and set aside.
- Place a large skillet or wok over high heat. Add 1 tablespoon of oil and, when hot, carefully add half the beef in a single layer. Sear for about 1-2 minutes per side, then remove and repeat with the remaining beef. Remove all beef to a plate.
- Reduce heat to medium and add remaining 1 tablespoon of oil to the skillet. Add the minced garlic and grated ginger, stirring constantly until fragrant, about 30 seconds.
- Give your sauce a final whisk and pour it into the hot skillet. Let it bubble and thicken almost immediately, simmering for a minute while stirring.
- Return the seared beef and any accumulated juices to the skillet. Add the blanched broccoli florets and gently toss to coat. Cook for another 1-2 minutes until heated through and tender.
Notes
Slice flank steak against the grain to ensure tenderness. Consider freezing the steak for 15-20 minutes before slicing for easier cutting. Do not overcrowd the skillet when searing the beef. Blanching the broccoli helps achieve perfect texture and vibrant color.
