It's about two weeks that I make Kefir at home. I started with three mid-size Kefir grains, and now I have six ones (three of them are really big)
Now my friends get interested in making Kefir too. But I don't have enough Kefir grains to share with them.
Is there any quick method for cloning Kefir grains? For example, keeping them in warmer place, giving them richer milk, or something like that?