How it's brewed

Properly brewed, properly fermented

We've spent years brewing both craft beer and traditional kombucha. Our hard kombucha takes a bit from each.

Lab notes

How it's brewed, step by step

The culture
01

The culture

It all starts with our special house culture of bacteria and yeast, sometimes called a SCOBY. We've grown it from a jar on our kitchen counter to full-size brews of 1,000 litres plus. It's this culture that makes kombucha what it is.

TeaIndian Assam and Chinese sencha
Zach insulating the tank that keeps the starter culture warm
02

First fermentation

We ferment our house culture using processes we've refined over our years in the industry, so the yeast and bacteria get the environment they need to shine and thrive.

Second fermentation
03

Second fermentation

We blend our starter culture with freshly brewed tea and ferment it again with a specially selected yeast strain. This works with the yeast and bacteria to produce the alcohol in our brews, and gives them a characterful depth.

Three cans of Stiff Tea hard kombucha: Raspberry Blower, In a Pickle and Grape Cooler.
04

Loaded with flavour

Once fermentation is complete, we add our flavours: real gherkins and brine, raspberry juice and the whole lemon, grape and British apple juice. And we never skimp on flavour.

Ready at3.4% ABV

Worth doing? Do it properly

We don't rush fermentation, cut corners or hide behind gimmicks. Every batch is brewed, tasted and refined until it's ready to drink.

Stiff Tea

Time, patience and a bit of know-how

“The idea of combining everything I loved about both types of brews into something of my own was where Stiff Tea began.”

Stiff Tea combines the sharp tang of kombucha with the balance of modern craft brewing. The result is something crisp, complex and unlike anything else in the UK drinks scene.

Meet the brews

Yes, we really brew with pickles

As brewers first and foremost, we've tried all sorts of flavours over the years. And yes, In a Pickle is brewed with real gherkins and brine.

Taste the process

Properly brewed, properly fermented

Explore the range