You can create your own fillings for this very easy calzone. I don't use the pepperoni, but substitute cooked, chopped spinach. You can also add sauteed onions and peppers, olives, ricotta cheese...etc. I have also made small individual calzones to dip in Marinara Sauce...heaven! Kids love these.
Easy to make and freezes great! I would recommend baking it before freezing to blend flavours.**edited on October 24 to add instructions for Once a Month Cooking (see step 11). These is great to make during a cooking blitz especially when you are already making a traditional lasagne. It is easy to cook up some additional noodles and make this at the same time.**