This is an erbazzone, it's a spinach pie, it's an interesting dish all right.
this is prosciutto crudo, it's dry-cured ham. It's really salty, but in sanwiches and stuff, it's pretty nice.
here's parmigiano reggiano, otherwise called parmesan cheese.
Going a bit(a lot!) souther than Reggio, we can find stuff like the arancini (sicilian)
or the calzone
Yes, all of this is as tasty as it looks. And no, there are even more local dishes/foods etc. Almost every city has some food it can call its' own. The difference between regions is staggering.