Sub Hunt
Tell someone you want a sub sandwich, and it's generally accepted that you want a sandwich served on a long roll or baguette. Say you want a po' boy, hoagie, banh mi, grinder, hero, spuckie, cubano, spiedie, or wedge, and you're getting into specific geographical, cultural, and stylistic differences between those sandwiches — which doesn't make them any less filling or delicious. Whatever you call them, find out where to get the tastiest across America.
Related: You Have to Try These Famous Sandwiches in Every State