In 2005, Molecular Archeologist Dr. Patrick McGovern of the University of PA calls on Dogfish Head to re-create their second ancient beverage and Chateau Jiahu is born. In keeping with historic evidence, Dogfish brewers used pre-gelatinized rice flakes, Wildflower honey, Muscat grapes, barley malt, hawthorn fruit, and Chrysanthemum flowers. The rice and barley malt were added together to make the mash for starch conversion and degradation. The resulting sweet wort was then run into the kettle. The honey, grapes, Hawthorn fruit, and Chrysanthemum flowers were then added. The entire mixture was boiled for 45 minutes, then cooled. The resulting sweet liquid was pitched with a fresh culture of Sake yeast and allowed to ferment a month before the transfer into a chilled secondary tank.
