Another highly peated whisky from Bruichladdich this week, this time the far more ludicrously peated Octomore 5.1. I believe at 169 ppm this is the most heavily peated of the Octomores yet. Of course, as Jordan Devereaux and other people with actual knowledge of chemistry have pointed out, the ppm rating of barley before distillation is always a more spectacular number than the ppm rating of the matured whisky, and still shape and size can also have tremendous influence on how much of the phenols make into the distillate (Bruichladdich has very tall stills).
Anyway, I don’t mean to give the impression that I know very much about these things. I do know, however, that despite these eye-popping ppm numbers the Octomores have not been particularly outlandishly smoky in the glass and that I’m increasingly sceptical about the point of this series (see my comments in my review of the 6.1; I’ve also reviewed the 2.1, the 4.2 and the Octomore 10.)
Let’s see what this one is like. Continue reading