Where can I find Mustard in Irenental?

Mustard can also be found in these cities:

Alland Brunn am Gebirge Freiburg im Breisgau Gablitz Guntramsdorf Hinterbrühl Klosterneuburg Korneuburg Mauerbach Mödling Perchtoldsdorf Pressbaum Sieghartskirchen Stockerau Stuttgart Tulln an der Donau Vienna Zwentendorf an der Donau

You can also find this in Irenental:

Baked Goods Pumpernickel Breakfast Cereals Pies Cola Food Flips Food Supplements Delicatessen Sauces Raisin Slices