Al Capone – who owned a string of dairy farms – forced New York pizzerias to use his rubbery mob cheese, so different from the real mozzarella produced here in New York City since the first immigrants from Naples arrived in Brooklyn around 1900.
The only places permitted to use good mozzarella made locally were the old-fashioned pizza parlors like Lombardi’s, Patsy’s, and John’s, who could continue doing so only if they promised to never serve slices.