Where can I find Potato dishes in Appenzell?

Potato dishes can also be found in these cities:

Abtwil SG Altach Altstätten Arbon Au Bischofszell Buchs Degersheim Diepoldsau Feldkirch Flawil Fußach Goldach Gossau Göfis Götzis Heiden Herisau Koblach Laterns Lustenau Mäder Oberriet Rheineck Rorschach Sankt Margrethen Schnifis St. Gallen Sulz Teufen Thal Weiler Widnau Wittenbach Übersaxen

You can also find this in Appenzell:

Edible Curd Grated Lemon Peel Flaxseed Bread Fruit Bar Pickled Vegetables Fresh Salt Schupfnudeln Whole Grain Rolls Mayonnaise