Recipes Ingredients Meat & Poultry Beef Recipes Grilled Flank Steak with Scallions 3.4 (9) 1 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 Servings: 8 Crowd-pleasing flank steak gets marinated overnight in soy and garlic before being given a quick turn on the grill. Ingredients ¼ cup soy sauce ¼ cup extra-virgin olive oil 3 tablespoons fresh lemon juice 6 garlic cloves, roughly chopped 10 scallions, 2 thinly sliced 1 pound , 14 ounces flank steak Coarse salt and freshly ground pepper Directions Whisk soy sauce, oil, lemon juice, garlic, and sliced scallions in a small bowl. Reserve 1/4 cup in a small bowl; cover, and refrigerate. Place steak in a nonreactive 9-by-13-inch dish, pour remaining marinade over meat, and turn steak to coat. Cover, and refrigerate overnight. Preheat grill to medium-high. (If you are using a charcoal grill, coals are ready when you can hold your hand 5 inches above grill for 4 to 5 seconds.) Remove steak from marinade; discard marinade. Let steak stand, covered, at room temperature for 30 minutes. Season with salt and pepper, and grill to desired doneness, about 7 minutes per side for medium-rare. Transfer to a cutting board, and let stand for 10 minutes. Coat whole scallions with reserved marinade. Grill, turning frequently, until scallions are tender, about 2 minutes. Discard remaining marinade. Thinly slice steak against the grain, and serve with grilled scallions. Rate it Print