Quote Originally Posted by Loony BoB View Post
It wasn't until I finished reading this thread that I noticed that I was eating a hot dog while reading a thread about hot dogs.

Anyway, I would not call a hot dog a sandwich. Firstly because if you're going for technicalities, it's a single piece of bread and a sandwich requires two pieces of bread. Secondly, if you're not going for technicalities then why the hell would you want to call a hot dog a sandwich you're weird.

I like ketchup and grated cheese on my hot dogs. And that mustard that isn't actual mustard is okay, but only in very small amounts.
This has already been covered. The sub sandwich is largely considered a sandwich. It's one piece of bread. So are gyros, and perhaps wraps. One piece of bread.

I submit for exhibit B, the open-faced sandwich. Traditionally served on a single piece of sandwich bread with toppings. Yet still in the sandwich family.

It could be argued the hotdog is an open-faced sandwich.