They also make a famous Alpenbitter/Kräuterschnapps. Much like Jägermeister, only better: http://www.appenzeller.com/fr/home.html
The cheese is quite delicious. Very spicy: https://www.appenzeller.ch/ch/
An don't forget the Appenzeller Dog (It's famous for his sheparding qualities and for biting wanderers in the ass, especially the naked ones, in fact naked wanderers in the Kanton of Appenzell had caused quite some stir some years ago: http://www.nzz.ch/nacktwandern-verboten-appenzell-1.2461806 ):