Symbiotic Kettle Sour is our award-winning “gateway” sour and a rising star of our year round lineup. It won a gold medal at the Illinois Brew Fest in 2018 in Berliner Weisse/Witbier/Saison category. It gets its name from the way our yeast and lactobacillus bacteria work in conjunction to create this ultra-light, delightfully tart beer. It is a perfect   option for consumers looking for a point of entry into the burgeoning sour beer category as it is very palatable compared to some of the more aggressive sour beers cluttering the growing category. A perfect choice for patio  season, this beer is about as refreshing as it gets.

ABV: 4.5% IBUs: 7 SRM: 6.8


Symbiotic - Kettle Sour



    1801 W Foster Ave.

    Chicago, IL 60640

    Phone: (773).293.7896


    *We do not offer Any shipping options at this time

    • Facebook Social Icon
    • Twitter Social Icon
    • Instagram Social Icon



    Monday: closed

    Tuesday: closed

    Wednesday: closed

    Thursday: 4PM - 9PM

    Friday: 4PM - 9PM

    Saturday: 12PM - 8PM

    Sunday: 12PM - 8PM


    © 2018 by Empirical Brewery. Proudly created with