There's a variety of items to choose from...not lots, but there's chicken, a couple of kinds of brats, hot pretzels, cheese curds and fries. There's more, but I don't remember it all.
The stove wasn't working to well, so the Reubens took a bit longer than usual to prepare. Service was pretty quick overall, though.
Prices were pretty good for an airport.
The guy at the counter was a sweetie and professional, as well.