The staff was completely unaware of anything that was gluten free other than they knew they had gluten free bread. I was not told anything that could be put on the gluten free bread. I had to go to a different terminal than I was in on the other side of the airport and go out and back through security again just to go there because I saw them listed on this app. Do not waste your time!
Not bad for a quick bite to eat at the airport. You can order any sandwich on gluten free bread. I think it was Udis.