Schlotzsky's isn't a big player in the fast food industry but they are a nice change of pace from the fast food burgers, tacos, and standard subs. They appear to be capable of providing slightly better quality ingredients than the giant fast food chains.
At this Lincoln location, I ordered the Turkey Bacon Club Sandwich comprising per their menu "smoked turkey breast and bacon strips with melted cheddar, mozzarella and parmesan cheeses layered with lettuce, tomato, light mayonnaise and our signature dressing on toasted Sourdough bread." This was a tasty appetizing sandwich with a bit of tang that I could go for occasionally.
The counter service on the other hand was closer to the stereotypical fast food apathetic employee monotone no smile "May I take you order?". This was surprising for small city Lincoln.