Where can I find Potato specialties in Mandach?

Potato specialties can also be found in these cities:

Aarau Bad Säckingen Bad Zurzach Baden Brugg Buchs Dietikon Döttingen Erlinsbach Fislisbach Frick Gebenstorf Görwihl Lenzburg Lostorf Lupfig Mellingen Möriken-Wildegg Neuenhof Nussbaumen Schlieren Spreitenbach Stein Waldshut-Tiengen Wettingen Windisch

You can also find this in Mandach:

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