Not much in terms of food... cheese, some fruits, crackers, chex mix, and lately some nice Olives. If you are there from 7am til 3pm definitely eat in the airport. I love hot dogs so I prefer National Coney Island. If you go over to Fudruckers for a burger, make sure you give yourself at least an EXTRA 20 minutes. They are terribly slow and have very limited seating.