On tap at 381 Main, capacious cinnamon-spiced pumpkin pie theme runs thru ambitious autumnal ale. Creamily rich caramel malting, modest gingerbread niche and sugared vanilla respite deepen detailed pumpkin puree interior. Sugar-spiced butternut squash, glazed acorn squash and sweet yam undertones add to overall sweetness. Sharp carbolic fizz nips at the nose. Perfect sweet-tooth dessert.