The brisket and ham were very lean and the french fries were plenty. I recommend Dieter Bros., if you have a short layover at GLE or have plenty of time to enjoy the local area. The staff at the FBO desk were helpful with the courtesy car and directions for Dieters. The car is what you would expect for a freebie - old and the size of a small boat but it gets you there. The food at Dieters was good.
Dieters is west of the airport by a few miles.
The rest of the town is east of the airport and seems to parallel I-35. There is a gold course at the airport. All in all a great place to visit.