Pizza quattro formaggi

Quattro formaggi is a variety of Italian pizza topped with a combination of four kinds of cheese, as the name suggests. Traditionally, the cheeses should be mozzarella and three other, local cheeses, depending on the region, such as Gorgonzola, Fontina, and Parmigiano-Reggiano. Optionally, the pizza can be further enriched with the addition of basil and tomato. The combination of cheeses gives the pizza an unusual, unique flavor that is loved by cheese-aficionados all over the world.