Saute sausage in a non stick frying pan until 85% or so cooked through.
Drain grease and add in Mozzarella.
Stir until incorporated.
Allow mixture to cool 10 minutes or so.
Roll out your pizza dough until the disc of dough is the size of a large pizza pie.
Cut into triangular or square pieces four to four and a half inches across and high.
Plop sausage mixture into the center of each piece, add and extra pinch of Mozzarella for extra cheesiness.
Fold edges up, pinch firmly, twist shut then flip the "bomb" upside down on an ungreased baking sheet (seam side down). make sure the package is fully sealed.
Repeat until all dough/mixture is used.
Bake at 400 degrees for 15-20 minutes or until crust is golden brown on top. 2 minutes before removing from the oven, take the tray out and sprinkle extra cheese over-top if you choose. You could also, lightly brush each with oil before you do that and season with some black pepper and Kosher Sausage. Then once out of the oven, scatter some fresh Basil or Parsley over-top...Your call. Make these as plain or fancy as you like, either way they will be delicious.
Serve alone or with a bowl of pizza sauce for dipping.