When it comes to the distillation process, the Irish have a long-standing tradition of distilling their whiskey three times. This is in contrast to the more common practice of double distillation used in Scotch Single Malt production. So, why do the Irish insist on triple distillation? The answer lies in the unique characteristics it imparts to the final spirit.
Distilling a liquid three times allows for a more thorough purification and refinement of the whiskey. Each distillation removes impurities and unwanted flavors, resulting in a smoother and more well-rounded spirit. The first distillation is known as the “wash distillation,” where the fermented mash is heated to produce a crude alcohol known as “low wines.” These low wines are then distilled a second time in the “spirit distillation” to further purify the alcohol.
At this stage, most Scotch whiskies would consider the process complete and move on to maturation. However, the Irish take it a step further and subject the spirit to a third distillation, known as the “spirit run.” This additional distillation allows for even more refinement, creating a whiskey that is remarkably smooth and approachable.
The triple distillation process also contributes to the overall character of Jameson whiskey. By removing heavier congeners and impurities, the resulting spirit is lighter and more delicate on the palate. This makes it more appealing to a broader range of palates, as it lacks the heavy and robust flavors often associated with Scotch whiskies.
I have personally experienced the difference between double and triple distilled whiskeys, and I must say that the triple distilled ones, like Jameson, have a distinct elegance and smoothness that is hard to replicate. The extra distillation not only refines the spirit but also creates a certain depth and complexity that is highly enjoyable.
It's worth noting that the triple distillation process does not mean that Jameson whiskey lacks flavor or character. On the contrary, it possesses a unique balance of flavors, with subtle notes of vanilla, honey, and toasted oak, complemented by a gentle spice. The triple distillation process simply helps to create a more harmonious and approachable whiskey.
The choice to distill Jameson whiskey three times is rooted in tradition and the desire to create a smoother, more refined spirit. The triple distillation process removes impurities and unwanted flavors, resulting in a whiskey that is inviting and accessible to a wide range of palates. So, the next time you enjoy a glass of Jameson, savor the craftsmanship and centuries-old tradition that goes into each drop.