You spend six hours cooking for a holiday dinner and then nobody takes food home because you don't have containers ready. Half the food goes to waste, you're eating the same casserole for five days, and your good Pyrex never comes back. This list is for anyone who hosts more than twice a year and wants a dead-simple system for sending plates home without losing a single dish. Took me three Thanksgivings to figure this out so you don't have to.