Where can I find Salad dressings in Tavannes?

Salad dressings 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:

Baguette Roll Salt Sticks Pasta Pasta Sauces Waffles Soups Tea Loose Wine AA (Mignon) Batteries Everything From Milk