A friend of mine has a 6 hour layover at JFK next Monday. My car is in the shop so I can't use it to drive anywhere for lunch and airport food is out of the question. I thought we could "picnic" there at JFK with good take-out. Payard used to have fabulous individual picnic boxes with a sandwich, salad and pastry, but I don't think they make them anymore. Does anyone have any suggestions for a classy boxed lunch I can bring to the airport (Upper East or Upper West side only, I can't run all over town at 9:00 in the morning)? Thanks for any suggestions.