If you're looking to add some heat to your beef stir-fry, this spicy Mongolian beef recipe is perfect for you. Gather the following ingredients: beef flank steak, soy sauce, hoisin sauce, brown sugar, garlic, ginger, red pepper flakes, vegetable oil, green onions, and sesame seeds. Begin by slicing the beef into thin strips and marinating it in a mixture of soy sauce, hoisin sauce, brown sugar, garlic, ginger, and red pepper flakes. Let it marinate for at least 30 minutes to allow the flavors to develop. In a large skillet or wok, heat some vegetable oil over high heat. Add the marinated beef and stir-fry it until it is browned and cooked through. Remove the beef from the skillet and set it aside. Next, add the green onions to the skillet and stir-fry them for a minute. Return the beef to the skillet and toss everything together. Sprinkle some sesame seeds on top and serve the spicy Mongolian beef stir-fry over steamed rice or noodles. Get ready for a fiery and flavor... Leer más