Where can I find Three-grain bread in Grüt?

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

Aadorf Adliswil Baar Bassersdorf Bauma Bronschhofen Dübendorf Egg Erlenbach Fehraltorf Hinwil Hittnau Horgen Illnau-Effretikon Kloten Lachen Lindau (Bodensee) Männedorf Münchwilen Opfikon Pfäffikon Richterswil Rüschlikon Rüti Sirnach Stäfa Thalwil Turbenthal Unterägeri Uster Uznach Volketswil Wald Wallisellen Wetzikon Wil Winterthur Wädenswil Zell Zollikon Zug Zumikon Zurich

You can also find this in Grüt:

Rye Roll Canned Tomatoes Sunflower Oil Mustard Bourbon Whiskey Candies Fruit And Vegetables Sausage Packed Rice Pudding Baking Powder