M.W.
Whole Foods (one in Naperville off of 59 and 75th) has great rolls and they aren't too pricey - they also have some salad rolls that are amazing (lettuce, carrot, cucumber, avocado with a peanut sauce for dipping)! Also, try Raku on Ogden in Naperville (used to be Baker's Square)-- they have amazing rolls and again, the prices are decent.