1 egg whites
1 (16 ounce) package large pepperoni sausage rolls
15 ounces pizza sauce
Preheat oven to 350 degrees F (175 degrees C). Place rolls in the preheated oven for 45 minutes. Pour cheese over rolls while still warm.
Bake at 350 degrees F (175 degrees C) for 1 to 2 hours, or until cooked through. Allow to cool completely before cutting into desired shapes.