Where can I find Three-grain bread in Nordkirchen?

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

Ascheberg Bergkamen Bönen Castrop-Rauxel Datteln Dortmund Hamm Kamen Lüdinghausen Lünen Münster Oer-Erkenschwick Selm Sendenhorst Waltrop Werne

You can also find this in Nordkirchen:

Milk Baking Ingredients Beer Jam Vinegar Beef Spices Cocoa Normal Rolls Acid Preserves