1. Marra's (Passyunk betw. Moore and Morris) Pizza and full Italian menu
2. Franco and Luigi's (13th and Tasker) Pizza (but a bit more "gourmet" than Marra's, they have toppings like broccoli rabe, prosciutto, and chicken cutlet) and sandwiches like hoagies, steaks, and meatballs.
3. Nick's Charcoal Pit (13th and Snyder) They claim to offer BBQ, but the ribs aren't that great (they BOIL them before they grill them!). Some of the sandwiches are pretty good and the burgers aren't bad. Not exactly a ringing endorsement, but I'm sure you can find a few things on the menu you'll like and they do deliver.