Where can I find Three-grain bread in Baiern?

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

Aßling Bad Aibling Bruckmühl Ebersberg Glonn Haar Hohenbrunn Holzkirchen Kolbermoor Munich Rosenheim Rott am Inn Tuntenhausen Vaterstetten Zorneding

You can also find this in Baiern:

Everything From Milk Baking Mixtures Cream Stiffener Spreads Savory Food For Diabetics Menus With Meat Fruit Spritzers Filter Coffee Baguette Roll Salt Sticks