Philadelphians have long known that Wawa is more than just a place to grab a gallon of milk, a jug of raspberry lemonade and a vanilla latte: The convenience store chain also offers up some of the best hoagies in the biz. Now, that cat is out of the bag: Wawa leaped to number one on the list of America’s favorite fast food sandwich spots according to a new survey that also shows perennial favorites like In-N-Out and Chick-fil-A holding strong in their respective food categories. The consumer experience experts at Market Force Information just unveiled the findings of their annual quick-service restaurant study, and the most beloved brands in their five major food categories are a mix of old and new.