With help from a University of Chicago group, a craft beer maker has been working for more than year to replicate a 5,000-year-old Sumerian beer.
The beer was full of bacteria, warm and slightly sour.
By contemporary standards, it would have been a spoiled batch here at Great Lakes Brewing Company, a craft beer maker based in Ohio, where machinery churns out bottle after bottle of dark porters and pale ales.
But lately, Great Lakes has been trying to imitate a bygone era. Enlisting the help of archaeologists at the University of Chicago, the company has been trying for more than year to replicate a 5,000-year-old Sumerian beer using only clay vessels and a wooden spoon.
“How can you be in this business and not want to know from where your forefathers came with their formulas and their technology?” said Pat Conway, a co-owner of the company.
As interest in artisan beer has expanded across the country, so have collaborations between scholars of ancient drink and independent brewers willing to help them resurrect lost recipes for some of the oldest ales ever made.