Aquavit or Akvavit as it’s known in Scandinavia is the most popular tipple in Viking territory. It’s believed to warm the body – very important in that corner of the world, amongst a host of other health benefits, not least of which is the purported ability to lengthen human life. Not surprising then that its name means “water of life”. I doubt it will add even a minute to your lifespan but it warms the gullet on its way down and starts a smoulder in the belly once it lands. Its car...