Ferment Share Enjoy

Welcome to the Fermentarium: an independent organisation dedicated to promoting the small-scale production of “real” fermented food and drink.

Fermented food and drink have existed in every society the world has seen. Many things that we eat or drink on a daily basis or irregularly as a treat are the result of some form of fermentation – bread, beer, cheese, wine, coffee, chocolate, some tea, yoghurt and even olives. The list is long and diverse but together they make up a large part of our diet. The modern food industry has resulted in a dramatic drop both in their nutritional and cultural value. 

Globally there has been a spread of highly-processed, pasteurised and long-life foods which have been calibrated to the lowest common denominator of taste – sweet, bland or bland and spicy. Highly intensive, chemical heavy agriculture, food factories, supermarkets and mountains of waste plague our times.

An antidote to this is the revival of traditional artisanal methods which are utilized in home-made and small-batch production. 

We ferment

We run courses in sourdough bread-baking, lactic fermentation, soft fermented drinks, dairy ferments and are adding new courses all the time. 

Keep in touch


Latest news


Covid19 Update

30 March 2020

Due to the Covid19 situation we have had to postpone our forthcoming courses. At present we are in the process of contacting everyone who has booked a course up till the end of April, and then we will begin contacting people booked onto the May dates. If you are booked onto a course which has to be postponed we can move your place to a later date.

Milk Kefir grains are eternal!

29 June 2017

Milk kefir grains are one of the few things in nature which have been described as eternal. As long as they are given the right nutrition they will continue to live and grow forever.