Certified Gluten-Free. Since 1935. New look! Regional recipes. Inspired from Parma, Italy. Jeff Mezzetta. 100% Italian plum tomatoes. From San Marzano Region. Inspired by a drive through Parma. Only cheeses form the Emilia-Romagna region of Italy can be called Parmigiano Reggiano. You can truly taste the authentic difference. Enjoy! - Jeff. Mezzetta.com. Get inspired at Mezzetta.com. 100% recyclable.