Hi Fellow Chowhounds,
I am a chowhound from Philadelphia and will be spending a weekend in Chicago in a couple of weeks. As I will mostly be by myself (during the daytime), I'd love a few suggestions on where I can have a casual lunch (around $20 - $30 max) where I can sit and read a book and people watch, preferably in the shopping district, on Friday and Saturday. Any suggestions would be appreciated! I have never been to Chicago and am looking forward to the trip and discovering new places to eat!