… Our products derive from such sources and methods as dairy cultures--buttermilk, creme fraiche, yogurt, butter, cheese, kefir and whey; lacto-fermentation--sauerkraut, kimchi, sour pickles, sodas, beet kvass, and more; scoby or yeast culture--kombucha tea, vinegar, hard cider, ginger beer, water kefir, sourdough bread; and other preservation methods such as freezing, dehydration, covering with olive oil, and canning.   Clearly, one person cannot keep all that up alone, which is why we need you! …