Some places have a nominal "no leftovers" policy. I'm not sure if and how they enforce it, but the idea is that if there's something significant left on your pl

Some places have a nominal "no leftovers" policy. I'm not sure if and how they enforce it, but the idea is that if there's something significant left on your plate, you should take it with you as you leave paying as if it were something you ordered from the menu.