Where can I find Baking soda in Benken?

Baking soda can also be found in these cities:

Bauma Bütschwil Ebnat-Kappel Einsiedeln Glarus Hinwil Hittnau Lachen Niederurnen Näfels Pfäffikon Rüti Uznach Wald Wattwil Wetzikon

You can also find this in Benken:

Pesto White Bread Sliced Canned Soups Frozen Products Rosé AAA (Micro) Batteries Butter Bread Cornstarch Spread Sweet