Certified gluten-free. Vegan. Non GMO Project verified. nongmoproject.org. Family Co. Since 1935. New look! Made with care. Fourth generation family company - Since 1935. - Jeff Mezzetta. Family recipe. Plum tomatoes. Nonna always liked her marinara with sweet plum tomatoes, onion, garlic, spices - slowly simmered and served with love. And a side of garlic bread. mezzetta.com. Get inspired at mezzetta.com. 100% Recyclable.