For the crust 2 ground chicken breast add 1/3 cup mozzarella cheese , 1 egg , black pepper , salt , make them as a dough and put them in the oven for 15 minutes on 450F . After that take it out and put the sauce you love with no sugar added . Then the mushroom , onion , spinach , black olives , peppers , sausage “optional “ ,then the cheese on top . And the oven again for 20 minutes and its done .