I can't pull the reference out of my brain, but sometime in the last week I heard a conversation on this very topic. It might have been on some TV food show. The gist was complaining about restaurants who transmorgify something and then still call it be the name of the actual dish. Club Sandwich was used as the example, and the complaint was "you can't serve something with two sliced of bread and call it a club sandwich. By definition they have 3 slices."