Ingredients
Equipment
Method
- Pat the thinly sliced flank steak dry with paper towels. In a medium bowl, combine the beef with 1 tablespoon cornstarch, 1 tablespoon low-sodium soy sauce, and 1/2 teaspoon baking soda (if using). Toss well to coat. Let it marinate at room temperature for at least 10 minutes while you prepare the sauce.
- In a separate medium bowl, whisk together the 1/2 cup low-sodium soy sauce, honey, rice vinegar, toasted sesame oil, brown sugar, minced garlic, grated ginger, and Sriracha. Set aside. In a small bowl, prepare the cornstarch slurry by whisking 1 tablespoon cornstarch with 2 tablespoons cold water until smooth.
- Heat 1 tablespoon of vegetable oil in a large skillet or wok over high heat until shimmering. Add half of the marinated beef in a single layer, ensuring not to overcrowd the pan. Sear for 1-2 minutes per side until nicely browned and cooked through. Remove the cooked beef from the pan and set aside. Repeat with the remaining 1 tablespoon of oil and the rest of the beef.
- Once all the beef is cooked and removed, pour the prepared sesame sauce into the same skillet or wok. Bring the sauce to a gentle simmer over medium heat, stirring constantly. Once simmering, slowly whisk in the cornstarch slurry. Continue to whisk for 1-2 minutes until the sauce thickens to your desired consistency.
- Return all the cooked beef to the skillet, tossing to coat evenly with the thickened sauce.
- Serve immediately over steamed rice or noodles. Garnish generously with toasted sesame seeds and thinly sliced green onions.
Notes
For extra tender beef, marinating with baking soda is a fantastic trick, but it's optional. Adjust Sriracha to your preferred level of spice. This dish is excellent served with steamed broccoli or stir-fried vegetables. Leftovers can be stored in an airtight container in the refrigerator for up to 3 days.
