Is it a sub, a hoagie, or just a tasty sandwich? If you thought the difference between these two delicious icons is just in the name, think again.

A sub sandwich can go by many names, including grinder, hoagie, and hero. Here's a look at how and why some of these ...

There’s tons of sandwich chains, but unlike most of the big fast-food chains, these smaller shops have high quality, ...

You can find plenty of po-boys in New Orleans, but not too many cheesesteak or hoagie spots. Here are some favorites.