Mongolian Barbecue Stir-Fry Recipe for Beef or Tofu

This easy stir-fry is a Chinese restaurant favorite, traditionally made with beef strips stir-fried with onions, scallions, and peppers in a spicy sauce. This recipe will show you how to make the traditional version or use tofu instead to make it vegetarian. Add cabbage, carrots, and bean sprouts for a unique and fresh touch!