Where can I find Mustard in Kleindietwil?

Mustard can also be found in these cities:

Balsthal Biberist Burgdorf Derendingen Egerkingen Egolzwil Gerlafingen Hasle bei Burgdorf Herzogenbuchsee Huttwil Kirchberg Langenthal Murgenthal Oensingen Oftringen Reiden Rothrist Schöftland Solothurn Utzenstorf Zell Zofingen Zuchwil

You can also find this in Kleindietwil:

Legumes Apricots Chips Blackberries Olive Oil Raspberries Dried Fruit Wine Apple Cider Vinegar