Easy Mongolian Beef recipesfromfrenchcreek.com Beef flank or skirt steak, garlic, ginger, soy sauce, brown sugar, grated carrot and onion. This could be a very easy freezer meal, too. Flavorful, sweet and protein packed. submitted by frenchcreek beef and rice flank steak tacos mongolian beef skillet dinners skirt steak Entry Permalink Report Post