Denominazione Di Origine Protetta

"Denominazione Di Origine Protetta" is the Italian equivalent of "Protected Designation
of Origin".
Throughout Europe there is an enormous range of great foods. However, when a product
acquires a reputation extending beyond national borders it can find itself in competition
with products which pass themselves off as the genuine article and take the same
name. This unfair competition not only discourages producers but also misleads consumers.
That is why, in 1992, the European Union created systems known as PDO (Protected
Designation of Origin). A PDO (Protected Designation of Origin) covers the term
used to describe foodstuffs which are produced, processed and prepared in a given
geographical area using recognised know-how.
This article uses material from the European Commission website.