Where can I find Sauce powder in Teugn?

Sauce powder can also be found in these cities:

Abensberg Alteglofsheim Bad Abbach Hemau Kelheim Langquaid Lappersdorf Mallersdorf-Pfaffenberg Mutzschen Neustadt an der Donau Neutraubling Obertraubling Regensburg Saal an der Donau Schierling Tegernheim Zeitlarn

You can also find this in Teugn:

Pudding Decorative Sugar Three-Grain Bread Cereals Delicatessen Sausage Spice Pastes Mashed Potatoes Raisin Roll Canned Sausage