Vegetable Egg Roll

Directions

1. 1
   Heat the oil in a nonstick frying pan over medium heat.
2. 2
   Add onions and carrots; stir-fry for 3 minutes.
3. 3
   Add the mushrooms and sprouts.
4. 4
   Stir-fry for 3 minutes.
5. 5
   Whisk, in a cup, the egg whites with a fork until frothy.
6. 6
   Add to the vegetables.
7. 7
   Stir slowly with a fork until the whites are cooked, about 1 minute.