Very similar to a first-timer’s sip of black coffee – or red wine, for that matter – the initial Taste of Kombucha is bracing: all that sour fizz, the hint of vinegar, the little SCOBY swimming in the bottom of the bottle. It doesn’t take long, though, to start craving the sparkly, probiotic-rich drink. Not only does the taste grow on you, but the organisms within literally add to the…