Where can I find Three-grain bread in Seukendorf?

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

Cadolzburg Dietenhofen Emskirchen Erlangen Fürth Heilsbronn Herzogenaurach Langenzenn Markt Erlbach Nuremberg Oberasbach Rednitzhembach Roßtal Röttenbach Schwabach Stein Veitsbronn Weihenzell Weisendorf Wilhermsdorf Zirndorf

You can also find this in Seukendorf:

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