Unroll crescent dough and spread evenly on a greased 12-inch pizza pan. Press seams together to cover the bottom and sides of pan.
Sprinkle the hash browns, cheddar cheese and bacon over crust.
In a small bowl, whisk the eggs, milk and salt. Pour egg mixture over pizza. Bake at 375°for 28-30 minutes or until a knife inserted in the center comes out clean. Let stand 10 minutes before cutting.