Recipes Ingredients Meat & Poultry Beef Recipes Beef and Scallion Stir-Fry 3.5 (24) Add your rating & review By Martha Stewart Test Kitchen Martha Stewart Test Kitchen The recipes developed by our test kitchen team have undergone a rigorous process of development and testing, ensuring that every element is optimal, from ingredient amounts to method and cooking time. This process includes triple-testing recipes to ensure they meet our high standards. The many stellar cooks and food editors who have been part of our team include Sarah Carey, Lucinda Scala Quinn, Jennifer Aaronson, Shira Bocar, Anna Kovel, Greg Lofts, Riley Wofford, Lauren Tyrell, and Lindsay Leopold. Editorial Guidelines Updated on May 16, 2017 Print Rate It Share Share Tweet Pin Email Prep Time: 25 mins Total Time: 25 mins Servings: 4 Hoisin sauce has a rich, sweet flavor; look for it in the Asian section of your market. Ingredients 2 tablespoons hoisin sauce 2 tablespoons rice vinegar 1 tablespoon cornstarch Coarse salt ½ teaspoon red-pepper flakes, plus more for serving (optional) 1 tablespoon plus 1 teaspoon vegetable oil 1 ¼ pounds flank steak, cut diagonally across the grain into ½-by-3-inch strips 4 cloves garlic, minced 2 scallions, sliced crosswise 1 ½ inch thick, white and green parts kept separate White rice, for serving (optional) Directions In a small bowl, whisk together 3/4 cup water, hoisin sauce, vinegar, cornstarch, 3/4 teaspoon salt, and 1/2 teaspoon red-pepper flakes; set aside. Heat 1 tablespoon oil in a 12-inch nonstick skillet over high heat. In two batches, cook steak until lightly browned, turning once, about 2 minutes per batch. Transfer to a plate. Add remaining teaspoon oil to pan along with garlic and whites of scallions. Cook, tossing often, until fragrant, about 1 minute. Whisk hoisin mixture to combine; add to pan along with scallion greens. Return meat to pan; cook, tossing to coat steak with sauce, 1 minute. Remove from heat. Serve immediately, over rice and sprinkled with red-pepper flakes, if desired. Rate it Print