I have heard about making your own calzones from several different people and I finally decided to try it.
1 package pillsbury pizza crust (next time I will make my own crust)
1/2 cup pizza sauce
(any other ingredients you would like to add)
Grease a cookie sheet; roll out the dough
fill with all your ingredients except the olive oil and parmesan cheese
place on the cookie sheet and crimp the edges together with a fork. Cut two slits in the top for steam to escape
brush with olive oil
sprinkle parmesan cheese on top
bake at 400 degrees for about 20 minutes. Enjoy!!