1403 Hollow Road
This is by far my favorite BYO in Pennsylvania. It is a bit of a drive from Philly so make sure you have a designed driver. This restaurant was built in a old post office building.
my significant other and I had tried to come here before w our GPS but we were led to the middle of nowhere (literally, like a farm land or something). We called the restaurant to tell them we wouldn’t be able to make it. 6 months later, since we knew better, we drove out here with google map directions. When we sat down, the server asked us if we had dined with them before and we told her that we had tried to but our GPS let us down (she said they got phone calls about that a lot). She came back from the kitchen with this free appetizer and said that it was a gift from the chef to us for coming back!!! i love chefs who do stuff like that!
I loved my visit here with my boyfriend, that I came back w a very close friend who was fasting from meat for religious purposes. She was surprised to see that were no vegetarian options except for the salads so she asked the waiter to see if the chef could prepare a vegetarian dish and this was what came out! amazing!