Brewers make wort, a sugary malt liquid, which yeast consumes to make beer.  Yeast is a single celled living organism that converts sugar into CO2 and alcohol during its reproduction cycle. Yeast is a fascinating organism that is one of the most universal and widespread organisms on earth.  

Beyond creating carbonation and alcohol, yeast comes in a variety of different strains that each contribute unique flavours, which are an essential part of the flavour profile of a beer.  We use a variety of different yeasts unique to our brewery and maintain a proprietary house-mixed culture of yeasts that goes into our farmhouse and wild fermented ales.  This house culture gives our beer a provenance unlike anything else in the world.