Where can I find Potato specialties in Avenches?

Potato specialties can also be found in these cities:

Belfaux Belmont-Broye Boudry Cernier Cortaillod Courtepin Düdingen Estavayer Fribourg Granges-Paccot Kerzers Le Landeron Marly Milvignes Murten Neuchâtel Neuenstadt Neyruz Payerne Peseux NE Schwarzsee Villars-sur-Glâne

You can also find this in Avenches:

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