Where can I find Tri-grain toast in Alpen?

Tri-grain toast can also be found in these cities:

Dinslaken Duisburg Geldern Hamminkeln Kamp-Lintfort Kevelaer Moers Neukirchen-Vluyn Oberhausen Rheinberg Rheurdt Straelen Voerde (Niederrhein) Wesel Xanten

You can also find this in Alpen:

Poultry Still Water Coffee Pods Poppy Seed Roll Canned Fruit Olive Oil Champagne Aperitif Dry Soups Wild