Underrated. Jimmy John's is a winner. I've had two subs here - the Vito (Italian sub topped with genoa salami, provolone, capicola, onion, lettuce, tomato & Italian vinaigrette) and the Totally Tuna. Both sandwiches feature above-average toppings including vegetables that smell and taste fresh, not like the typical bagged produce flavor that defines places like Subway.
The bread is noteworthy - it's hard and crusty on the outside but with a nice soft crumb inside. It's similar to the bread used at Jersey Mike's, only without the corn meal dusting.
Best of all, a filling 8" sub (yes, I just typed those words) is only $4.75.
Good lunch option when you want something basic and cheap.