The food in Pelican Aviation in Acadiana Regional (KARA) in New Iberia, LA was the shizz. It was about 3 or 4 bucks for crawfish or whatever else etoufee with a soda and ice cream cone. And don't forget to pick up your own cool looking Pelican Aviation t-shirt for 5 bucks. While you're there you'll very likely see at least one of the following:
AF UPT Students in a T-38 or T-1, probably some T-6s now too with their range
NASA T-38s
Seaplanes landing on the water strip abeam the actual runway
Always loved going to that place for lunch and backs...