Where can I find Baking soda in Westerburg?

Baking soda can also be found in these cities:

Bad Marienberg (Westerwald) Beselich Burbach Daaden Driedorf Hachenburg Hadamar Hundsdorf Höhn Montabaur Röthenbach Wallmerod (Westerwald) Weitefeld Wirges

You can also find this in Westerburg:

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