Our flight was delayed and while walking to our gate my husband decided he was hungry and wanted to try a hot dog. We never eat hot dogs. I have no idea where the thought came from but there were no one in front of the Nathan "booth" so we stopped and ordered 2 sauerkraut hotdogs. It is not high cuisine and I don't want to know what's in it but they were surprisingly tasty! I had not eaten one in years and I really enjoyed it.