Great Divide

Big beer for Bigfoot

Great Divide Oatmeal Yeti Imperial Stout

Great beers -- really great ones -- have of late fallen into two categories. Big IPAs make their impression with complex hop mixes, while big stouts levy another piece of the puzzle, malt, for a savory warmth of chocolate, toffee, vanilla, smokiness and even bourbon notes. Great Divide Oatmeal Yeti Imperial Stout ($10) comes from a family of "big" beers, but the simple inclusion of rolled oats and some raisins (among a few other tweaks) in its brewing process makes this beast a different breed. This Yeti went to Yale.