One day, we muddled some fresh blackberries with brown sugar, lemon juice and bourbon. “Mmm,” we thought. “This should be a beer.” Blackberry Tizzy is that spirited daydream come true. Sour fermentation tempers the juicy blackberries with a touch of tartness, and a spell in bourbon barrels delivers ripples of oak and toasted coconut. We taste: tart berry, whiskey-soaked oak, toasted coconut