Try this homemade Spicy Stir-Fried Beef With Leeks And Onions recipe the whole family will love. Made with flank steak, cornstarch, ground black pepper …
This Spicy Stir-Fried Beef With Leeks And Onions relies on simple, everyday ingredients such as cornstarch, ground black pepper, sugar, divided and soy sauce, divided. It comes together quickly and makes 4 servings, at about 676 kcal each. The step-by-step instructions below are written to be easy to follow, even on a busy day.
It's versatile enough for an easy weeknight dinner yet satisfying enough for guests at the weekend. Serve it with your favorite sides, and keep any leftovers for a quick meal the next day.
Updated Jun 30, 2026