Making a Fermented Soda/Pop
Kimberly Gallagher shows us a method for making a homemade fizzy drink. These first two videos are about making the culture (to which you’ll later add flavored syrups to make your drink):
Here she uses her culture to make a fizzy ginger beer (fermented soda/pop):
Interesting, because I know one of the traditional ways to make ginger beer is to grate ginger, squeeze water through it to extract the flavor, add a lot of sugar to the liquid and let it sit bottled (covered loosely) to get fizzy.
Someone who’d seen the video commented that they used honey instead of white sugar to create/feed their culture and that it had not taken a month to get to the right stage for soda/pop making.
Kimberly didn’t mention this, but I assume that there is alcohol in the beverage (but at what level I don’t know) since it was a sugar solution and was fizzing and wasn’t vinegar.
The Real Know How 