I use cheap paper plates - between each one of the Corelle plates to keep them from rattling. I also use
These. They're easy to clean, unbreakable and even have a spot for your silverware if you want to sit outside when eating. They're really plastic prison trays. Combined with Tervis Tumblers to keep hot beverages hot or cold beverages cold, its an unbeatable combination. These and many other one of a kind products are sold by Sporty's Pilot Shop, a small local airport that has branched out into selling products that travelers find useful. Check it out.