Buy Fermented Tea

Kombucha is fermented tea, but that description doesn't do it justice.

The fermentation process transforms brewed tea into something genuinely complex: naturally fizzy, slightly tart, rich in organic acids and live cultures. It's what happens when a carefully nurtured SCOBY culture works through the tea over several days, producing a drink that no amount of artificial flavouring can replicate.

At Monty Booch, we brew in small batches near Buckingham using premium tea as our base. We don't pasteurise, we don't filter, and we don't cut corners. The result is a fermented tea with real depth, the kind that prompted the Great Taste Award judges to award Sir Christopher Berry 2 Stars in 2025, praising its "depth of fermentation" and "beautiful balance."

Each of our flavours starts from the same raw fermented tea base, with real fruit added for the second fermentation. No concentrates, no artificial additions, just the natural chemistry of fermentation doing what it's done for over 2,000 years.

If you've only ever tried supermarket kombucha, this is a different drink entirely.

Let customers speak for us

from 21 reviews

The workshop was very good andI have since made my first batch of kombucha successfully.

Lucy Wood
Kombucha Fermentation Workshop

Fantastic afternoon lots of tips on how to make Kombucha and delicious food pairings. We really enjoyed making our own Kombucha flavours to take home and appreciated the Scoby to take away and allow us to start our own Kombucha adventure.

S J Illingworth
Kombucha Fermentation Workshop

Truly the best drink ! We have tried a lot brands available in UK … and …. This is our choice number one ! Tasty and healthy! Thank you !

Agnese
Kombucha Mixed Case, Raw, Unfiltered 330ml (12 or 24 Pack)

My wife loves them and was very exited when i bought 12 of the Rhubarb for her as a surprise.

Anonymous
The Rhuby Rebel, Rhubarb & Ginger Unfiltered, Raw Kombucha 330ml (12 Pack)

I am enjoying my Kombucha. I am a repeat customer. I like to think that it is good for my gut (who knows) but I enjoy the drink anyway.

Anonymous
Rhubarb & Cherry Seasonal Mixed Case of Raw, Unfiltered Kombucha 330ml (12 Pack)

James and Shauna delivered a very interesting and informative workshop and their enthusiasm for creating great kombucha was evident. I came away with my own scoby and the confidence and knowledge to start my own kombucha journey.

Kim W
Kombucha Fermentation Workshop

Interesting and fun...hands on. Small group size allowed flexible individual advice and help.
Excellent value

Jonathan Beverly
Kombucha Fermentation Workshop

We ordered some Monty Booch for this January to help get our health kickstarted. The flavours are amazing and you feel really healthy drinking it. We will definitely be ordering again

Andrew
Kombucha Mixed Case, Raw, Unfiltered 330ml (12 or 24 Pack)

Such a great and informative workshop. James and Shauna were great hosts, welcoming and knowledgeable. It has really encouraged me start brewing and I feel like I have the tools to do that now.

Sharron G
Kombucha Fermentation Workshop

I thoroughly enjoyed the Kombucha workshop and with the information gained along with a bag of scobi I feel confident to make my own brews at home. Thank you James and Shauna for a great afternoon.

Sally Wragg
Kombucha Fermentation Workshop

Bought it for a friend, they absolutely loved it!

Matt
Kombucha Mixed Case, Raw, Unfiltered 330ml (12 or 24 Pack)

Really enjoyed this! Thanks

Anonymous
Sir Christopher Berry Raw, Unfiltered, Mixed Berry Kombucha 330ml (12 Pack)

I bought a mixed case for my son and his wife to try, and they loved it. The flavours are thoughtfully crafted with natural ingredients and just the right hint of sweetness. It you want a delicious healthy drink that’s invigorating and satisfying, Monty Booch is perfect!

Gillian
Kombucha Mixed Case, Raw, Unfiltered 330ml (12 or 24 Pack)

This was our first case and we absolutely loved it! My favourite had to be Sir Christopher Berry and Lord Hopsworth (these have more of a berry taste and delicious in a nice glass with ice!) whereas my partner preferred Lady Sour Mouth and enjoyed the tang of the lemons. They are also all a great alternative to alcohol if you are wanting that taste of alcohol or colour of a cocktail, these kombuchas are certainly for you. We are both runners so having a couple of these and being able to know we are still healthy to run after or the next day has been perfect as they offer many natural health benefits too! Thank you Monty Booch, we will definitely be ordered another case next month!

P.S We recently tried an alternative kombucha from a restaurant and it was very vinegary and filtered- the absolute polar opposite of the delicious Monty Booch kombucha! Highly recommend you order some today!

Sarah L
Kombucha Mixed Case, Raw, Unfiltered 330ml (12 or 24 Pack)

I love this kombucha. The flavours are amazing . Its the best tasting kombuncha i have tried and i have tried a lot.

Michele
Kombucha Mixed Case, Raw, Unfiltered 330ml (12 or 24 Pack)