Pizza estimated that annual production of pizza cheese was in the U.S. and in Europe. Authentic Neapolitan pizza ("pizza napoletana") is made with San Marzano tomatoes, grown on the volcanic plains south of Mount Vesuvius, and mozzarella di bufala Campana, made with milk from water buffalo raised in the marshlands of Campania and Lazio. This mozzarella is protected with its own European protected designation of origin. Other traditional pizzas include "pizza alla marinara", which is topped with marinara sauce and is supposedly the most ancient tomato-topped pizza, pizza capricciosa, which is prepared with mozzarella cheese, baked ham, mushroom, artichoke and tomato,
San Marzano sul Sarno held it until the Angevine conquest of the Kingdom of Naples. Later families who held the title of San Marzano include the Del Tufo, the Mastrili, and the Albertini. The town suffered damage during World War II. <br> San Marzano sul Sarno San Marzano sul Sarno is a town and "comune" in the province of Salerno in the Campania region of southern Italy, situated about halfway between "Autostrade" A3 and A30. Sarno is located in the Sarno River valley, in which traces of human presence have been found that date back to as early as the 9th-6th centuries BC. San