Where can I find Rye breads in Pieterlen?

Rye breads can also be found in these cities:

Biberist Biel Bienne Brugg Gerlafingen Grenchen Ipsach Kirchberg Langendorf Le Landeron Lyss Moutier Münchenbuchsee Neuenstadt Nidau Solothurn Tavannes Tramelan Utzenstorf Zollikofen Zuchwil

You can also find this in Pieterlen:

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