On a greased baking sheet, roll out dough into a 15in x 10in rectangle.
In a bowl, combine the egg yolks, parmesan cheese, oil, parsley, oregano, garlic powder and pepper. Brush over the dough. Sprinkle with pepperoni, mozzarella cheese, mushrooms, and olives. Roll up, jelly roll style, starting with a long side. Pinch seam to seal and tuck ends under. Please seam side down, brush with egg whites. Do not let rise.
Bake at 350°F for 30-35 min, or until golden brown. Warm the pizza sauce for dipping.