Now that you know one of the secrets to a perfect pizza, let's move on to the ingredients and preparation of this traditional ...

Pizza ai quattro formaggi – pizza with four cheeses – can be rossa (red) with a base of tomato or bianca (white) with just the cheese. For this recipe you will need a pizza stone ...

The toppings — pepperoni, Canadian bacon, spicy Italian sausage, onions, green peppers, mushrooms and black olives — are spread all throughout the pizza, both on top of the cheese and under it.