It is made with different toppings. The origin of the word Pizza is uncertain. The formaggi sauce was invented in Naples about 200 years ago. It is the name for a special type of flatbread, made with special dough.
The pizza enjoyed a second birth as it was taken to the United States in the late 19th century. Flatbreads, like the focaccia from Liguria, have been known for a very long time. Hardly any household oven could reach such temperatures at the time. Because of this, the pizza was made at home, and then given to the town bakery to bake. In the 20th century, pizza has become an international food.