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Starting your own Kombucha mother

Starting your own Kombucha mother
Kombucha, like any other living thing, has a strong will to survive. If you start out with a bottle of store bought raw, unpasteurized Kombucha (you know the kind), you can get a fully functional mother culture within a week. It's cake. In fact, you would probably have to try pretty hard to NOT get a fully functional mother.

Also, if you are into things like taking down the man and Thoreau, this is a baby step to self reliance. Almost.
 
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Step 1Materials

Materials
1. A bottle of raw, unpasteurized Kombucha. I won't name names, I'll just say avoid the kind with juice added. I started mine with the ginger flavored one, but that wasn't my first choice.

2. A clean glass jar, preferably rinsed out with boiling water prior to use. Preferably a small one with a rather narrow throat.

3. Tea. Black or green, as long as it's got no additives. I used some kind of green tea in a tin with no English writing, and it worked just fine. My last culture I did with black tea, worked just fine.

4. Sugar.

5. Cheesecloth or similar cloth. I use sterile gauze I pilfered from a first aid kit and it works just fine.

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40 comments
Apr 2, 2012. 9:33 AMKorduroyTV says:
Apr 2, 2012. 9:32 AMKorduroyTV says:
Good tutorial. Honestly, you don't want to use cheese cloth. It is too porous and can be susceptible to flies. If you want to know more about how to brew your own Kombucha, we have created this all inclusive video (except we don't say how to make your SCOBY)... http://korduroy.tv/shows/health-nuts/how-to-brew-kombucha
Mar 17, 2012. 10:52 PModdartist says:
Kombucha as art: http://inspirationgreen.com/suzanne-lee-kombucha-fabric.html
Jan 30, 2012. 12:49 AMDickWolf says:
Thanks for the instructable! It took about two weeks for my mother to get nice and hearty but its flourishing now. Tomorrow I'm moving it to a gallon jar, I'll post pics.
Jan 13, 2012. 5:54 AMmadenairy says:
any body know where i can get a bottle of raw, unpasteurized Kombucha in scotland? ive tried holland & barrett, no joy!
Jul 30, 2011. 8:48 AMtotszwai says:
What is this "mother culture"? Google came up with: "A mother culture is a term for an early people and their culture, with great and widespread influence on later cultures and people. Though the original culture may fade, the mother culture's influence grows for ages in the future. Later civilizations either learn and build upon their old ways, or can learn them through peaceful or military assimilation."
Jul 30, 2011. 11:12 AMjongscx says:
http://en.wikipedia.org/wiki/Kombucha
Mar 30, 2011. 8:43 PMFireSBurnsmuP says:
Hey, I'm curious as to the longevity of the mothers produced in this method... Does anyone have times on how long they've been using a strain made from commercial kombucha?
Apr 4, 2011. 6:46 PMFireSBurnsmuP says:
Alrighty, giving it a shot! Thanks for the instructable, I wouldn't have thought of this on my own.
... [several days later]
And, going pretty slowly. Started it up about 4 days ago, and the colony didn't grow much (it was already growing in the bottle, a few days past expiration). Probably needs a warmer climate...
It smells right (like, dead on), but the white clumps worry me. It should be fine, but I might try for a second one while I'm waiting.
Apr 19, 2011. 9:38 AMFireSBurnsmuP says:
Alright! Going well. I left the first batch in too long, so I'm on a my second. Mother is getting very motherly, but my kombucha isn't very fizzy... (used 5 tea bags, 1 cup sugar, around 64 oz container) I might add another bottle of commercial kombucha just to be sure I got the symbiosis right.

2 questions for anyone out there:
1) Is there a good way to increase the fizziness? That's one of the best parts for me.
2) I read somewhere that keeping the top moist is important to avoid contamination. Is this true, and what is the best way to go about doing this?

1 lingering concern:
My mother, towards the end of the first batch, ended up with what looked like wax or plastic that had been melted on top of it. Anyone know what that is? I know nothing dripped onto it.
Apr 13, 2011. 1:28 PMsnoclone says:
Thank you very much for the info. I'm leaving work right now to try it :-). Maybe I could have my biology students make some . . .
Oct 25, 2009. 2:11 AMRahdzhillaxxx says:
I'm interested in this but what of the bottling process? or cross contamination? what of green tea or willany tea suffice?
Does this have any alcohol content? I dont need to start up any old bad habits;) and what about a "sun tea jar" with a spigot?could you just keep adding tea as you siphon it off?
Lots of ideas already. Would other fungi cultures work? reshi is a good medicinal type.
Nov 29, 2009. 10:03 PMweaponscollector94 says:
it has trace alcohol (around 0.5%), minors can buy it and i have had several bottles and not even felt a slight buzz. so basically it is like trying to get hammered off old Milwaukee (that would be non-alcoholic beer) or trying to get high by bonging' some hemp twine. it won't be enough to start up any old habits!
Nov 15, 2009. 9:17 PMweaponscollector94 says:
that does not look very motherly to me! i am going to try and make one! wish me luck! also can you cut the thing in two and just keep multiplying it?
Mar 4, 2011. 6:23 PMSchpool says:
no, you don't nee to slice it. it will divide itself and grow a second mother on top of or underneath itself
Jan 5, 2010. 12:24 PMCorvis says:
o.o  it looks like the evil flying brain cells from star trek...
Oct 12, 2009. 4:37 PMbecauseican says:
i have a slowly growing mother  made from bottled kombucha and it smelly very yeastie

May 30, 2009. 11:41 AMWard_Nox says:
voted the #7 grossest drink on cracked.com
http://www.cracked.com/article_17174_p2.html
Aug 20, 2009. 7:31 PMWard_Nox says:
yea see thing is your talking about a drink made from a fungus colony ANYWAY you slice it its GROSS IDC if it tastes like virgin angel tears
Aug 21, 2009. 9:17 AMWard_Nox says:
yeast is a fungus
Aug 21, 2009. 6:03 PMWard_Nox says:
yea i know
Oct 1, 2009. 6:29 PMSamasnier says:
Yogurt, cheese, buttermilk, cream cheese, sour cream, bread, beer, wine, distilled spirits, vinegar... All made with yeast and/or bacteria. Kombucha is no more strange or gross than any of those.
Aug 11, 2009. 10:01 PMKrommos says:
Excellent encouragement. 30 days to the day of my innoculating a batch of tea with a purchased kombucha beverage - I have Mother! Muahahahaha. Excuse me. Yes, it is now conjuring great juju in another batch of tea I brewed today. Good going here!
Jan 6, 2009. 7:44 PMDanEhlke says:
Trying to make a mother from a bottle of Kombucha didn't work for me, although, it may have been too cold. I think the yeast took over. I'm breaking down, and buying a mother, but I think it's great that it is possible!
Apr 13, 2009. 9:39 PMthezagg says:
I started my first batch last week using this Instructable's method, and my culture looks like it's loving life. To take care of the temperature problem I put it in a cupboard above my stove (though it doesn't have to be there precisely). It's a fairly small cupboard. On one side of it I put my gallon jar of Kombucha, and on the other I place a large hot pot of slightly less than boiling water. It seems to keep the spot at around 80-85 degrees for about 5 hours, and even after 9 it never falls below 71ish.
Give it a shot if the opportunity presents itself. =)
~XzaggX~
Oct 25, 2008. 6:39 AMjeff-o says:
I had no idea what that gelatious mass was even for, so I looked it up. Wikipedia says: Kombucha is the Western name for sweetened tea or tisane that has been fermented using a macroscopic solid mass of microorganisms called a "kombucha colony," usually consisting principally of Acetobacter-species and yeast cultures.
Oct 25, 2008. 8:39 PMWard_Nox says:
so its fermented sweet tea...BLECH!
Mar 11, 2009. 10:38 AMLadilola says:
so it's FIZZY sweet tea - it's the champagne of tea! YUM!
Oct 28, 2008. 6:16 PMsonaps says:
It doesn't need to be sweet tea, or tea at all for that matter. I've used a light coffee and it came out very much like a Hazel coffee. Most, if not all tea, will produce quite an apple or hard-cider taste with a hint of vinegar.
Oct 25, 2008. 8:01 AMkillerjackalope says:
I wonder if you got a 55 gallon drum of the right mix could you grow a giant kombucha mother that eventually becomes self aware... I've been meaning to have a go at Kombucha but it apparently isn't found easily here, once I see if I enjoy it I'll decide whether brewing my own is worth the effort, it doesn't look loot hard for a start...
Oct 25, 2008. 2:08 AMLftndbt says:
WoW!! I need to get out more... That all just went over my head... I think google will be my friend on this one... ;)

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