"Kasseri cheese is a creamy Greek cheese that is almost similar to a very mild cheddar or mozzarella you may substitute the Kasseri cheese for mild cheddar or mozzarella if desired. A pre-baked focaccia crust will work well with this also in place of the store-bought boboli pizza crust, you can also make this on a pre-baked pizza crust. If the Kasseri cheese has sun-dried tomatoes already added into the cheese, just omit the tomatoes from the recipe. Adjust all amounts to suit taste, this is very good! Kittencal's Pizza Sauce works well with this pizza!..."