This is one of my favourite italian recipes, not well known outside Italy. You will not even notice it is a vegetarian dish. You can use different cheeses. For example for the Mozzarella you can use as well Mozzarella di bufala, Smoked Mozzarella, Provola, Smoked Provola, Scamorza or Smoked Scamorza. This is according to your taste…