Buffalo mozzarella farms used to produce the PDO buffalo mozzarella DOP. On 19 April, China definitively removed the ban on mozzarella, originally activated on 28 March 2008, and tests held in December 2013 in Germany on behalf of four Italian consumer associations have highlighted dioxin and heavy metal levels at the lowest of five times at most permitted by law. To produce of cheese, a cheese maker requires of cow milk but only of buffalo milk. Producing 1 kg of butter requires of cow milk but only of buffalo milk. The steps required to produce buffalo mozzarella are: The digestive system of
Moose cheese Moose cheese Moose cheese is cheese created from moose milk. Varieties of moose cheese are produced in Sweden by Christer and Ulla Johansson at their location called "Moose House" or "Elk House". Three varieties of moose cheese are produced. The Elk House ("Älgens Hus") farm in Bjurholm, Sweden, run by Christer and Ulla Johansson, is believed to be the world's only producer of moose cheese. It has three milk-producing moose, whose milk yields roughly 300 kilograms of cheese per year; the cheese sells for about US$1,000 per kilogram (approximately US$455 per pound). Three varieties of cheese are produced: a rind-style,