Flying through JFK for the 1st time in eons on AA (AUS-JFK-MAD). I have about a 3hr layover and had a couple of questions to make the most of it. Scheduled to arrive to JFK around 2:35, so it's past lunch and flight leaves at 5:25. Would like to grab a small, but hopefully tasty snack (and no empanadas

). Any real favorites anyone would like to share (could be T-9 0r 8)? Also, how many duty free shops are there in T-8, any differences in selection?
Thanks!