Where can I find Pumpkin seed roll in Tavannes?

Pumpkin seed roll can also be found in these cities:

Biel Bienne Brugg Cernier Delémont Grenchen Ipsach Le Landeron Lyss Moutier Neuenstadt Nidau Saint-Imier Tramelan

You can also find this in Tavannes:

Breakfast Cereals Olives Drinks Dry Herbs Spaetzle Snacks Horseradish Salad Dressings Hamburger Buns Fruit Brandies