Brown pork sausage in a pan then set aside.
In a bowl, whisk eggs and 1/4 cup of milk. Season with salt & pepper. Melt 1 tbsp of butter in a pan then scramble the eggs. Set aside.
Melt 1/2 stick of butter into a small pot. Whisk in the flour to get the roux. Add the remaining milk then 3/4 cup of the shredded mozzarella cheese. Keep whisking until cheese has melted. Set aside.
Pre-heat the oven to 375°, Lightly spray a sheet pan with the cooking-spray. Roll down the pizza crust into the sheet pan. Stretching as you go along. Poke the crust with a fork. Put in the oven to bake for 7-8 minutes.
Layer the pizza crust with the cheese sauce, scrambled eggs, pork sausage, and remaining shredded mozzarella cheese on top. Bake it in the oven for 10-15 minutes.
