Where can I find Baking soda in Grub?

Baking soda can also be found in these cities:

Alland Baden Berndorf Brunn am Gebirge Gablitz Guntramsdorf Hinterbrühl Kottingbrunn Leobersdorf Mauerbach Mödling Oberwaltersdorf Perchtoldsdorf Pressbaum Sieghartskirchen Teesdorf Vienna

You can also find this in Grub:

Meat Coffee Drinks Normal Rolls Acid Preserves Vegetable Oil Prosecco Bourbon Whiskey Candies Fruit And Vegetables Sausage Packed