Where can I find Three-grain bread in Thyrnau?

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

Altendorf Brunnwies Eging am See Flenkental Fürstenzell Hofkirchen im Mühlkreis Kiesling Kopfing im Innkreis Münzkirchen Passau Sankt Aegidi Tittling Waldkirchen Windorf Zanklbach

You can also find this in Thyrnau:

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