In the midst of that general stress that always seems to gather just before Christmas as a strange parallel to the holiday anticipation, it was a great pleasure to see this bottle slip through the letterbox. The Portobello Road Distillery Special Reserve 101, to give it its full name, is an interesting bundle of ideas smoothed out and executed as a celebration of Portobello Road Distillery’s first decade, and an object lesson in what they’ve learnt.
The concept behind the bottle is that, while strictly adhering to the regulations that define what spirits can be called “London Dry Gin”, this anniversary edition tweaks, subverts or otherwise toys with the drinker’s expectations of the style. The distillers have switched from their usual wheat base spirit to a potato-derived one. Where aging the gin in wood is disallowed as it would add colour or flavour, nothing is said about the preceding base spirit, so onto some oak it goes. The botanicals are both larger in quantity and infused for longer. A narrower section of the distillate is kept than for their standard gin. Finally and – for me – most unexpectedly, they’ve taken the stipulation that only spirit and water can be added post-distillation rather laterally, going with the famously mineralised Vichy Catalan water to cut it down to 50.5% abv (your “101 proof” in the USA, hence the name). Given how critical water composition is in brewing, I really wanted to see what would carry through here.(more…)