Crispy strips of flank steak are tossed in a sweet-savory sauce with scallions and a touch of heat. High in protein and iron-rich, this popular family dish delivers bold flavor in every bite.
Slice flank steak thinly against the grain; pat dry for maximum crispiness.
Coat steak pieces evenly with cornstarch and rest for 10 minutes to absorb.
Heat vegetable oil in a large skillet over medium-high heat until shimmering.
Fry steak pieces in batches until crispy and golden, turning once; remove and drain excess oil.
In a clean pan, combine soy sauce, brown sugar, garlic, ginger, and red pepper flakes; simmer for 2–3 minutes until syrupy.
Return fried steak to sauce, toss to coat thoroughly; add sliced green onions and cook for 1 minute to preserve their brightness.
Serve immediately, ensuring each piece is coated with sauce and green onions.