Preheat grill and pizza stone to 500 degrees
Roll out pizza dough on cornmeal-dusted pan and season with salt and pepper
Top with mozzarella cheese
Layer on crispy hash browns, sautéed leeks, and spicy sausage crumbles
Create four wells in the toppings and crack egg yolks onto pizza
Slide the pizza onto the hot pizza stone on the grill and cook for 7-9 minutes until crust is golden brown and eggs are cooked to desired doneness.
Top with scallions and hot sauce before serving.