Heat oil in large nonstick skillet over medium heat until hot. Add eggs and vegetables; cook 1 to 3 minutes or until eggs are scrambled and just set, stirring occasionally.
Stir in beef Steak; cook and stir 1 minute or until beef is just heated through.
Evenly divide beef mixture between tortillas; top evenly with cheese, if desired. Serve with Toppings, if desired.
Nutrition information per serving, per serving without cheese or toppings: 409 Calories; 135 Calories from fat; 15g Total Fat (4 g Saturated Fat; 6 g Monounsaturated Fat;) 232 mg Cholesterol; 549 mg Sodium; 37 g Total Carbohydrate; 3.6 g Dietary Fiber; 30 g Protein; 4.4 mg Iron; 11.4 mg NE Niacin; 0.5 mg Vitamin B6; 1.4 mcg Vitamin B12; 4.2 mg Zinc; 50 mcg Selenium; 217.6 mg Choline.
This recipe is an excellent source of Protein, Iron, Niacin, Vitamin B6, Vitamin B12, Zinc, Selenium, and Choline; and a good source of Dietary Fiber.