Where can I find Potato specialties in Arbon?

Potato specialties can also be found in these cities:

Abtwil SG Altach Altstätten Amriswil Au Bischofszell Constance Degersheim Diepoldsau Flawil Friedrichshafen Fußach Goldach Gossau Hard Heiden Herisau Hohenems Immenstaad am Bodensee Kreuzlingen Langenargen Lustenau Meckenbeuren Mäder Rheineck Romanshorn Rorschach Sankt Margrethen St. Gallen Sulgen Tettnang Teufen Thal Widnau Wittenbach

You can also find this in Arbon:

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