Dogfish Head Punkin Ale is a full-bodied brown ale brewed with real pumpkin, brown sugar, allspice, nutmeg, and cinnamon. As the season cools, this is the perfect beer to warm up with. Dogfish Head Punkin Ale is named after the seriously off-centered southern Delaware extravaganza Punkin Chunkin. 7% ABV. Available August - October. Six 12 fluid ounce cans.