Just discovered such a product exists (even on Amazon). Tell me no restaurant in the Boston area is using them, but how would you know unless you see them being opened. Has anyone knowingly tried them?
Summer is in full swing, which (hopefully) means trips to the park or the beach. If you’re taking a picnic along, you should know a few food safety rules so you can pack, transport, and eat your meal without the threat of food poisoning. Liz Weinandy