beverage labeled Noble rot. A saison-style beer, the brewery uses botrytis-infected Viognier and Pinot gris grapes from Alexandria Nicole's Destiny Ridge Vineyard in the Horse Heaven Hills AVA in the brew. This results in a beer with 49.5% of the fermentable sugars coming from grapes that finishes with a 9% alcohol level. Alexandria Nicole presses the grapes, leaving the skins with the must, and Dogfish co-ferments the Viognier and grains while adding the Pinot gris later in the process. In 2012, the beer went nationwide in the United States in more than 27 states from coast to coast and was received with critical acclaim. Sah'tea In 2009, the Dogfish Head team began experimenting to produce their own version of the traditional Finnish-style beer called sahti. Traditional sahti is brewed with a variety of grains, malted and unmalted, including barley, rye, wheat, and oats; then flavored with juniper berries in addition to, or instead of, hops. The old-school style of brewing sahti also includes the step of heating hot rocks over a fire and using them to boil the wort. They departed from the traditional recipe, however, with the creative inclusion of Maya Tea Company's Original Chai tea in their brew, resulting in a rich, malty, and lightly spiced brew. List of beers brewed Source: Dogfish Head Brewery - The Brews Collaborations and events Microdistillery Dogfish Head also operates a microdistillery at the Rehoboth Beach brewpub. Spirits are hand-distilled in a small pot still and often, like their beers, tend toward unique and non-traditional formulations. The distillery is very small; Dogfish Head spirits are distributed only in Delaware and a handful of other states. Partnerships Dogfish Head often collaborates with other businesses outside of the beer industry. Dogfish Head has worked with the Grateful Dead to create a strong pale ale called American Beauty, a pickle company in Brooklyn, NY called Brooklyn Brine to create a pickle with beer ingredients, and an old glass company in Europe to design a unique IPA glass. In addition, Dogfish Head has worked with many other businesses outside of the beer industry. Calagione believes the collaboration with businesses like these distinguishes the Dogfish Head brand. Dogfish Head will be one of the main partners in Birreria, the roof-top brewpub being constructed at Mario Batali's Eataly project in New York City. They had originally planned on collaborating with 3 other breweries - Russian River Brewing Company,