Normal Kefir is made using kefir grains but this quick method uses my ferment blend instead. 

In Phase II D2D remember to add foods gradually. Adding lots of fermented foods all at once can be lead to a Herxheimer ('die-off') reaction. This is where the microbes in the ferment compete with the microbes in the gut (usually the upper intestine) and cause the microbes in the gut to die, leaving inflammation, bloating and pain. By adding one new food per week, this is less likely to happen.