Where can I find Rye roll in Oberstaufen?

Rye roll can also be found in these cities:

Alberschwende Andelsbuch Doren Dornbirn Egg Heimenkirch Hittisau Hohenweiler Isny im Allgäu Kennelbach Krumbach Langen bei Bregenz Lindenberg im Allgäu Oberstdorf Ofterschwang Schwarzach Schwarzenberg Wangen im Allgäu

You can also find this in Oberstaufen:

Semolina Porridge Cake Vanilla Sugar Jelly Ice Cream Desserts Meat Products Lemonades Instant Coffee Pumpkin Seed Roll Canned Meat