
Mixed fermentation is the process of fermenting wort into beer by manually adding lab grown microorganisms to the wort the morning after it is brewed. This wort destined to be a mixed fermentation beer is cooled in a sterile tank over night and the next morning we introduce a blend of microorganisms into the wort before it is pumped into barrels.

Over the six years we’ve been brewing at the Monolith we’ve shifted the bulk of our production away from mixed fermentation. We still make some mixed fermentation beers, but these are now shifting to be more special projects and lower alcohol products. We are also moving away from purchasing microorganisms from yeast suppliers and instead have been introducing microorganisms cultivated and grown in our lab. We’ve found that the consistency and quality is superior as we’ve been able to optimize growth techniques for our unique processes.
To celebrate the 20th anniversary of Shout Out Out Out Out, we are shutting down 78th Ave, cranking up the sound system for electric DJ sets, and launching a collaboration beer that is pure energy.
This Saturday we're hosting a beer launch party! Two brewers go head-to-head with brand new dry-hopped beers! Discover brand-new barrel-crafted beers and hot dogs at the taproom.
$1 from each pint of Mega Blush poured in the month of June will be donated to Fyrefly Institute for Gender & Sexual Diversity! Mega Blush is a spontaneous sour with Cabernet Franc and Riesling pomace. It's light with bright wine fruitiness, notes of citrus, apple and raspberry with tart acidity. The perfect patio sipper!