I'm planning on making a few road trips later this year and was looking for some input and suggestions. Basically the idea behind the road trips is to visit various cities in the US that are known specifically for certain foods. Examples would be: Philadelphia = cheesesteaks, Baltimore = crab cakes, Kansas City = BBQ, Chicago = deep dish pizza, etc.
Obviously those cities have more to offer than specifically what they're famous for, but you get my drift. First I'd like to compile a list of cities and foods before delving into which restaurant best serves the particular food of that city.