Where can I find Sauce powder in Benshausen?

Sauce powder can also be found in these cities:

Bad Liebenstein Breitungen (Werra) Floh-Seligenthal Gräfenroda Rhönblick Schleusingen Schmalkalden Schwallungen Suhl Themar Trusetal Unterschönau bei Schmalkalden Veilsdorf Wölfis

You can also find this in Benshausen:

Milk Baking Ingredients Beer Jam Vinegar Beef Spices Cocoa Normal Rolls Acid Preserves