Where can I find Sauce powder in Schwörstadt?

Sauce powder can also be found in these cities:

Aesch Arlesheim Bad Säckingen Basel Birsfelden Bubendorf Dornach Frick Füllinsdorf Gelterkinden Grenzach-Wyhlen Görwihl Kanton Reinach Liestal Lörrach Muttenz Möhlin Münchenstein Pratteln Rheinfelden Rheinfelden (Baden) Riehen Sissach Stein Steinen Wehr Weil am Rhein

You can also find this in Schwörstadt:

Edible Curd Grated Lemon Peel Flaxseed Bread Fruit Bar Pickled Vegetables Fresh Salt Schupfnudeln Whole Grain Rolls Mayonnaise