Preheat oven to 375F.

* Sprinkle flour onto a clean, flat surface and roll out pizza dough into a 13-inch circle; lay dough on a baking sheet or stone. Build up edges of dough to make a crust and then prick dough generously with tines of a fork; bake until light brown, about 15 minutes.

* While crust is baking, coat a nonstick skillet with cooking spray and heat over medium heat. Beat egg substitute and milk together in a large bowl; pour into skillet and scramble.

* Placed scrambled eggs on pizza crust and sprinkle with cheese and ham; bake until cheese melts, about 5 minutes. Slice into 8 pieces and serve.