Where can I find Three-grain bread in Hemishofen?

Three-grain bread can also be found in these cities:

Allensbach Beringen Diessenhofen Elgg Embrach Engen Frauenfeld Kleinandelfingen Matzingen Müllheim Pfungen Radolfzell am Bodensee Rielasingen-Worblingen Schaffhausen Seuzach Singen (Hohentwiel) Steckborn Stein am Rhein Stockach Thayngen Weinfelden Winterthur

You can also find this in Hemishofen:

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