Where can I find Cornstarch in Cormoret?

Cornstarch can also be found in these cities:

Biel Bienne Brugg Cernier Ipsach La Chaux-de-Fonds Le Landeron Lyss Neuchâtel Neuenstadt Nidau Saint-Imier Tavannes Tramelan

You can also find this in Cormoret:

Seafood Mixed Rolls Baking Soda Rusk Food For Allergy Sufferers Potato Dishes Fitness Drinks Espresso Ground Pastries Nuts