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Easiest method to make kombucha at home in order to enjoy this delicious, traditional beverage without resorting to commercial versions that can be improperly fermented or high in sugar and fluoride.
Kombucha is arguably one of the hottest beverage trends to sweep the world in recent years. The discussion, recipe, and video demonstrations below provide all the information you need to understand kombucha benefits to health and how to make this tasty probiotic beverage in your home.
The traditional probiotic drink made from fermented tea originated in China and then Russia. It is made with black, green, or white tea and cane sugar. Kombucha has a colorful history. Ancestral cultures enjoyed it for many centuries before it was โrediscoveredโ in the 1990s in the United States. In China, kombucha resembled Jun tea, using green tea and honey. In Russia, fermented tea used black tea and cane sugar.
Extensive testing in Russia many decades ago proved it to be an effective overall body detoxifier. This occurs through the binding of the organic acids in the beverage to all manner of toxins present in the body. Once tightly bound to the organic acids, the toxins are rushed to the kidneys for excretion.
Russian communities that drink a lot of fermented tea do not suffer from the cancer epidemics that plague folks who live near that countryโs toxin spewing factories โ even when the local flora and fauna are dying!
The Soviet Union before the fall of the Iron Curtain used kombucha as one of its secret weapons in the development of its Olympic athletes. While training, athletes would drink up to 1 quart of kombucha per day to prevent lactic acid from accumulating in the muscles (lactic acid = ย sore muscles). Those drinking this brew were able to train harder and longer than athletes who did not drink kombucha.
The best thing about kombucha is that is bubbly, delicious, and extremely hydrating. It very adequately replaces all the sports drinks and sodas that everyone seems addicted to today. My family has been drinking kombucha for over 15 years now. Its longstanding reputation for preventing gray hair is astonishing.
What is a SCOBY?
Sometimes you will hear a kombucha culture referred to as a SCOBY. This acronym means Symbiotic Culture Of Bacteria and Yeasts. Because a SCOBY is loaded with beneficial microbes, it makes some of the best garden compost. It is also beloved by insects and other critters. So, if you happen to get a SCOBY fruit fly infestation, refer to the referenced article for how to recover without damaging your culture.
Some people are surprised that kombucha contains yeasts as well as probiotic bacteria. These yeasts are beneficial, however, and fight off pathogenic strains in the GI tract like Candida albicans.
How to Start Drinkingย Fermented Beverages
Kombucha is a wonderful addition to a healthy diet. One word of warning is to go slow when you first start drinking it. This advice is the same for any other fermented beverage likeย water kefirย orย beet kvass. The probiotic infusion can sometimes cause loose stools or other mild symptoms for a day or two.
Start with just a couple of ounces a day. Over the span of about a week, build up to a maximum of 8-12 oz daily. This drink is very cleansing and helpful to the body, but overdoing it at the beginning can give you a bit of a headache or otherย detox symptoms, so go easy!
Kombucha During Pregnancy and Breastfeeding
I started drinking kombucha for the first time when 6 months pregnant with my second child. I started very slow, drinking only a couple ounces per day.
After a few weeks, I consumed a maximum of 12 oz per day for the remainder of the pregnancy. Drinking kombucha during breastfeeding presented no problems. The beverage seemed to help me stay hydrated which indirectly boosted my milk supply.
The kombucha I consumed was always carefully homemade. I chose not to drink store-bought kombucha as the quality of the tea leaves is unknown. Using old tea leaves that are steeped too long can lead to excessive fluoride in kombucha.
In addition, brewing an acidic drink in stainless steel vats, which is the typical commercial method, can leech carcinogenic nickel as well. Flavored varieties contain an unacceptable level of sugar too. Note that high sugar store-bought kombucha is a candida risk.
Kombucha Tea for Children
I started giving a couple of ounces of kombucha to my children when they were about 18 months old. Take care never to put kombucha in a plastic or stainless steel sippy cup. Acidic kombucha will leech toxins from anything but clear glass. Hold a glass yourself and let them sip it or use aย glass sippy cup with a safety sleeve.
My children are now 18, 15, and 12, and I am so grateful they are healthy. Theyโve never required any antibiotics for illness which I attribute partly to their regular consumption of fermented foods and drinks like kombucha.
Traveling with Fermented Tea
Transporting and packing kombucha in a lunchbox takes a bit of thought.ย It must ideally be packed in clear glass and protected from shattering with a foam sleeve should the bottle be dropped.
Packing it in stainless steel or plastic bottles risks leeching chemicals and/or heavy metals like nickel into the beverage.
Even โfood gradeโ plastic bottles that claim to be BPA free and non-leeching must be avoided when transporting kombucha.
Kombucha Myths
A number of kombucha myths persist despite attempts to debunk them from the traditional foods community.
One is that the SCOBY is a mushroom. For a discussion of the 7 common kombucha myths, refer to the linked article.
Modern Uses
Several ingenious ways to use fermented tea have appeared in recent years. For example, fashion designers are using SCOBY cellulose to make kombucha clothing. The process is essentially the microbial version of silkworms spinning silk.
In the future, kombucha may help colonize Mars. The sturdy cellulose is perfect as a renewable material for 3-D printing and other manufacturing purposes in space.
How to Make Kombucha
The two videos plus recipe below detail how to safely make a single batch of kombucha tea. If theย continuous brew kombuchaย method interests you, click over to the linked article.
For those of you experienced with kombucha brewing already, I offer another set of videos that coverย advanced kombucha topics. The videos demonstrateย how to make large batches of fermented tea and other advanced techniques.
My hope is that these videos will show you how easy it is to make healthy, probiotic, delicious fermented tea in your home. Fermented beverages are critical to successfully kicking the soda habit once and for all. Anecdotally, several recovering alcoholics in my community found kombucha helpful to their journey as well.
Years ago, I used to teach Traditional Cooking classes in my home and at local health food stores. I was always sad to limit the number of people due to space restrictions. It is exciting to be able to post this type of information so as many people who want to see it can view it and benefit from it!
Traditional Homemade Kombucha Recipe
Basic traditional recipe for homemade kombucha using black and green tea and cane sugar as used for centuries.
Ingredients
- 3 quarts filtered water
- 1 cup white cane sugar preferably organic
- 2 black tea bags or 2 tsp loose tea
- 2 green tea bags or 2 tsp loose tea
- 1 gallon glass bowl
- 1 floursack cloth
- 1 large rubber band
- 1 kombucha culture
- 6 ounces kombucha starter
Instructions
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Boil 3 quarts of water.
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Add 1 cup white sugar to the boiling water and dissolve.
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Continue to boil sugar water for 5 minutes.
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Remove pot from heat and add 3 black tea bags and 2 green tea bags.ย Brew for 10 minutes.
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Remove tea bags and let tea/sugar mixture cool to room temperature. Do not cool too long!
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When the mixture is just room temperature (about 2 hours), add 6 oz of kombucha starter and 1 kombucha culture.
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Cover with a white, pre-laundered floursack cloth and attach with a large rubber band.
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Leave in a quiet semi-lit room (no direct sunlight) for 7-10 days. When a new โbabyโ culture forms on the top of the brew and it is at least 1/8 โ thick, you may harvest the brew.
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Store in clear glass only in the refrigerator.
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Repeat the process to brew as much as your family desires.
Recipe Video
Recipe Notes
It is important to only use cane sugar for this recipe. If you use plain white sugar from the supermarket, be sure it says 100% cane sugar. In North America, plain white sugar not labeled as cane sugar is all or partially beet sugar made from GMO beets.ย
In a pinch, you can use 4 ounces raw and unfiltered apple cider vinegar in place of the 6 ounces of kombucha starter.
Where to Buy Fermented Tea Cultures Plus Starter Liquid
Please do not buy your SCOBY culture from Laurel Farms as suggested in the video. This company is having serious delivery problems.ย Please go to myย Resources page to find vetted sources that will ship you a culture promptly.
Alternatively, you can find someone in your community to give you a SCOBY plus starter liquid. In a pinch, you may use 4 ounces of store-bought (raw โ glass bottles only) or homemade raw and unfiltered apple cider vinegarย as the starter.
AC
Hi Sarah – my wife has been making kombucha for a while. But, our supply hasn't been consistent lately due to all the other "things" in our lives. I read through the WAP Fall 2009 article on continuous brewing. Two questions occurred to me.
1) Is there a specific pH recommended to get your kombucha to?
2) What have you found the optimal temperature for brewing kombucha since "room temperature" tends to fluctuate around the seasons?
Thanks in advance!
– A.C.
Rene
Sarah,
I follow your recipe exactly and we love the Kombucha. I was curious, how many calories do you think are in a single batch? The reason I ask, my neighbor is drinking and she feels that it has more calories than we are thinking as she does not lose weight when she is drinking, but does drop pounds when she is NOT drinking. Any insight would be appreciated.
Thanks for all you do to help us!
Sarah, the Healthy Home Economist
Hi Sofia, you can store 2 or 3 cultures together in a glass bowl with plenty of kombucha liquid (covered with a white cloth not a lid) for a few days. It is best to store them separately however as they do tend to weaken when you stack them on top of each other. You can keep either the mother or baby culture .. whichever one appeals to you. I tend to use the mother until it gets very stained by tea and then use a fresh baby culture instead. You can store one culture in a glass bowl with plenty of kombucha liquid for up to a month with no ill effects. I've never rotated for use, but that should work ok. You can use multiple cultures for brewing if you like but it really doesn't provide any sort of benefit or advantage such a faster brewing. The only time I brew with 2 cultures is when the mother/baby don't separate easily and seem stuck together.
Eileen
Do you store the Scooby you are not using in the fridge? And you say they can be stored for up to a month? So excited to get started!! I spend tons of money at the health food store.
sofiadiablesa
Sarah,
1) Do you store multiple scoby's together?
2) Is it preferred to keep the original mother and give away babies? (if so, why)?
3) How long can they be stored in the fridge? (for example, if I used one and then stored extras to use later or to give away. also, would you rotate them for use)?
4) when you brew a new batch, do you use multiple mothers/babies?
Thanks,
Sofia
Sarah, the Healthy Home Economist
Hi Brittiny, yes of course you can use the glass jar I use in the advanced topics but use the beginner method for brewing. That will work fine. So glad the videos are helping!!
Brittiny
Hi Sarah,
I'm just getting started with making fermented drinks. I've been watching a lot of your videos and I was wondering: Can I use the beginning kombucha method with a large jar like you used in the Advanced video. I wouldn't use the concentrated method, but the jar seems like a more convenient vessel (less likely to slosh around). Just wanted to make sure I wasn't setting myself up for failure. Thanks for your blog! I just got my copy of Nourishing Traditions this week and was completely overwhelmed, but after watching your videos I feel a whole lot better!
Anonymous
Thanks Sarah. I got the impression it was best to drink during meals – probably from seeing it on your food log listed at meals – and thinking it aided digestion and therefore needed to be consumed during a meal. I noticed it wasn't at breakfast when you have kefir, so I thought kefir was the fermented item you had with breakfast and kombucha was what you had at other meals.
Honestly, none of us really enjoys the taste – ours is quite vinegary. But we have all been having it with most meals knowing it's good for us and it's been ok.
Thanks for all the great info you are posting! Love the videos!
Sarah, the Healthy Home Economist
There is no best time to drink kombucha. Drink as much or as little as you want. My kids drink about the same amount as I do everyday. Just drink it whenever you want some. Don't force yourself to drink it if you don't want any. But, don't not drink it if you do want some.
Anonymous
Sarah,
We've made a few batches now and it's going great. I have a couple questions though:
1 – I think it's best to drink kombucha with meals, right? Is it best to drink it all at the start of the meal, throughout the meal, or all at the end?
2 – Regarding how much to drink per day, you say see how it works for you. How will we know? Is there a range of what is good per day – min to max? And wouldn't kids need less?
Thanks!
Beth
Jennifer
Thank you!!! It is up in my guest room brewing right now!!!