Purchased at Final Gravity ($19.99/25.4 oz. bottle) and poured into tulip glasses.
This bourbon-barrel aged sour ale from Kansas City-based Boulevard pours a ruby-tinged rust color with a mid-sized beach sand head, and a fair amount of flotsam in the body. Sour fruit aromas sock you in the nose, including SweeTarts, pineapples, tart berries, and red wine. A big tartness also asserts itself on the tongue, but the beer finishes pretty clean, with grapefruit, slightly immature strawberries, green apple, and even lime coming to the fore. Some of the barrel makes its way onto the palette on subsequent swallows, but the most accurate analogue to the beer is a sour apple-flavored Jolly Rancher. We cellared this beer for 14 months before uncorking, and I did not recall it being this fruit-driven and boldly tart in the spring of 2013, nor this distinct and nuanced. My suspicions were seemingly confirmed by the bottle itself, which includes icons indicating low fruitiness and medium sour-ness, although many Beer Advocate reviewers from the time of release mention green apples, tart berries, and the like. Either way, this beer is fantastic, and should hold up in the cellar for at least another year.