Certified Gluten-Free. Non GMO Project verified. nongmoproject.org. California garlic. Growing up, I watched adults socializing and nibbling on olives and couldnt wait to be part of the conversation. Our olives are hand stuffed to create more delicious moments. Fourth generation. Since 1935. Family company. - Jeff Mezzetta. mezzetta.com. nongmoproject.org. Get inspired at Mezzetta.com. 100% recyclable.