Where can I find Baking soda in Tieschen?

Baking soda can also be found in these cities:

Bad Gleichenberg Deutsch Goritz Fehring Feldbach Gnas Hohenbrugg an der Raab Jagerberg Jennersdorf Klöch Mureck Mühldorf bei Feldbach Paldau Sankt Peter am Ottersbach Straden Stuttgart Unterpurkla

You can also find this in Tieschen:

Edible Curd Flaxseed Bread Fruit Bar Olives Drinks Spaetzle Flips Food Supplements Delicatessen Sauces Raisin Slices