Amazingly, i have never made a trek to Philly. I have passed through more than a dozen times, but have never stopped and gone there. Well, this Saturday I am and i need recs. Of couse, I will go for cheesteaks, but what else? i believe we are going to make a stop at the 9th street italian market. I will be there from about 11a-7p. What can i pack in? Looking for food that you can only get in Philly. Unique pizza, sandwiches and anything else.