Johnnie Walker Blue Label 750 ml. At the heart of Blue Label is Royal Lochnagar, a rare malt distilled near Balmoral, the Queens holiday home. Around 15 other mature and precious whiskies are added to balance Blue Label. On the nose Blue Label is exceptionally smooth, even if you take a very deep inhale, there is no harsh alcohol burn. There is a subtle aroma of smoke, tobacco and peat with a slight sweetness, almost fruity, that is quite enjoyable. On tasting you get a good shot of smoke with a little astringency and some good warmth in the mouth. The scotch clings to your tongue and the peatiness comes out with hints of bitterness, like bittersweet chocolate. There is a background of malt and after a minute the flavours still linger pleasantly on your tongue.