Taste Guide: Calvados Cask
In 2019, the Scotch Whisky Association (SWA), the trade body of the Scotch whisky industry, changed the regulations on cask maturation of Scotch whisky. In the course of the trend towards maturing or finishing whisky in increasingly exotic casks in order to offer consumers new taste experiences, demands for a relaxation of the previous rules, which many distilleries considered restrictive, had become louder and louder; individual distilleries had already “creatively interpreted” the existing rules and launched individual Calvados or cider cask finishings on the market. (At Kilchoman, too, the first Calvados casks had already been filled before 2019).
Under the old rules, Scotch whisky could only be matured in oak casks that had been “traditionally used in the industry”, i.e. bourbon, sherry, rum, wine and beer casks, to name but the most important. The new rules now also allow the use of casks in which other spirits were previously matured, as long as cask maturation is part of the traditional production process of these spirits. These are, for example, the two agave spirits tequila and mezcal, calvados as well as other fruit brandies as long as they are not made from stone fruits. However, the use of cider and gin casks is still not permitted.
The first Kilchoman Calvados Finish Single Cask bottling was released on 24 September 2020 by the Austrian spirits shop Genuss am Gaumen. This has been followed by a good dozen more bottlings worldwide to date, all Calvados Finish releases with an age of around 8 years and a finishing period of between 6 and 24 months.
The first and so far only Calvados full maturation – a 5 year old single cask bottling – was released on 25 May 2023 as a Distillery Exclusive Release at the Kilchoman Vistor Centre.
Within the Small Batch Releases for selected markets, the concept of which is known to illustrate the influence of different “experimental” cask types on Kilchoman whisky, a release with a Calvados cask share appeared under the name “French Inspiration #1” for the first time on the French market in June 2022. This has so far been followed by a handful of other releases worldwide.
Kilchoman uses Calvados casks in two different sizes, hogshead-sized casks (approx. 250 litres) and 400-litre casks. The former have so far been used for all Calvados Single Cask Finish Releases to date, the latter for the so-called Calvados double cask finishes. As they are exactly twice the size of an American Standard Barrel, the contents of two Bourbon Barrels are finished in one 400 litre Calvados cask. Kilchoman had already used this method several times in the past with Armagnac casks.
Kilchoman has so far sourced its Calvados casks from various sources, the majority of the hogsheads coming from Maison Drouin, who produce a Pays d’Auge Calvados.
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What does Kilchoman whisky from the Calvados cask taste like?
The Calvados cask, like the tequila cask, is a cask that more or less discreetly complements the typical flavours of a Kilchoman whisky (cooked yellow fruits, citrus, barley malt) with additional tones and does not dominate. Above all, there is an additional fruitiness, reminiscent of green but also red apples. The Kilchoman citrus tones are accentuated, along with honey and nutty notes and a smell of fresh wood. All previous bottlings have been very sweet on the finish. Here, too, we are very excited about the first full maturation!
However, one must view the pattern described above with some caution, as the previous Kilchoman Calvados finishes vary greatly in colour and taste (see photo). And this despite the fact that they are all similarly aged and the finishing periods hardly differ. Kilchoman seems to have acquired a very heterogeneous stock of Calvados casks. This could be due to the different sources of supply or possibly also to the fact that Maison Drouin, where most of the Hogsheads come from, does not use new casks itself, but also uses former Sherry, Port, Rivesaltes or Banyuls wine casks in addition to used Calvados casks.
The most extreme example is the Uniquely Islay – An Geamhradh 2020 bottling with an unusually dark amber hue, where the bourbon barrel used for the first maturation was obviously already an extremely active cask. In terms of taste, this whisky looks like a bottling that is twice as old.
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Previous Kilchoman Calvados Cask Finish Releases
| Release | Cask No. | Cask Filled | Bottled | Maturation |
|---|---|---|---|---|
| Calvados Finish Single Cask for Genuss am Gaumen | 242/2012 | 03.05.2012 | 10.07.2020 | Finish: 6 months |
| 8 yo Calvados Finish Single Cask for Whisk-e´s 20th Anniversary | 243/2012 | 03.05.2012 | 30.07.2020 | Finish: 6 months |
| 8 yo Calvados Finish Single Cask – ImpEx Cask Evolution 03/2020 | 277/2012 | 17.05.2012 | 25.09.2020 | Finish: 8 months |
| Ta Puach Calvados Finish Single Cask for The Omef (Omef Ganor, Israel) | 217/2013 | 14.08.2013 | 28.09.2020 | Finish: 7 months |
| Calvados Single Cask [Finish] (Uniquely Islay Series – An Geamhradh 2020, #1/7) | 205/2013 | 04.04.2013 | 05.11.2020 | Finish: 9 months |
| Calvados Finish Single Cask for SMCC | 214/2013 | 04.04.2013 | 03.12.2020 | Finish: 10 months |
| Calvados Finish Single Cask for Australia | 276/2012 | 17.05.2012 | 09.12.2020 | Finish: 10 months |
| Calvados Single Cask Finish for Kimchoman 2 | 204/2013 | 04.04.2013 | 04.04.2021 | Finish |
| Calvados Single Cask [Finish] (Uniquely Islay Series – An Samhradh 2021, #7/9) | 353/2014 | 08.05.2014 | 18.06.2021 | Finish: 7 months |
| Calvados Finish Single Cask pour les 20 ans de V and B, France | 354/2014 | 08.05.2014 | 12.07.2021 | Finish: 8 months |
| Calvados Finish Single Cask pour La Société des Alcools du Québec | 323/2014 | 30.04.2014 | 17.01.2022 | Finish: 9 months |
| 100% Islay Calvados Single Cask [Finish] (Uniquely Islay Series – An t-Earrach 2022, #1/10) | 322/2014 | 30.04.2014 | 01.03.2022 | Finish: 15 months |
| Calvados Finish Single Cask for The Distillery Shop | 239/2012 | 03.05.2012 | 04.05.2022 | Finish |
| 10 yo Calvados Single Cask Finish for Whisky Brother | 241/2012 | 03.05.2012 | 06.05.2022 | Finish: over 2 years |
| Calvados Single Cask Finish for DrankDozijn “Ubhal” | 327/2014 | 06.05.2014 | 06.05.2022 | Finish: 17 months |
| Calvados Double Cask Finish for The Distillery Shop | 136 & 137/2011 | 17.03.2011 | 29.08.2022 | Finish: 11 months |
| Comraich Batch No. 6 | 177 & 179/2011, 505 & 506/2012 | 7.4.2011, 08/2012 | 30.09.2022 | Finish: 1 year |
| Calvados Double Cask [Finish] (Uniquely Islay Series – An Geamhradh 2022, #1/5) | 126 & 129/2011 | 17.03.2011 | 12.12.2022 | Finish: 15 months |
| Calvados Double Cask Finish for Japan | 501 & 502/2012 | 09.08.2012 | 06.03.2023 | Finish: 17 months |
| Calvados Double Cask Finish – Tour of the Coinean | 760 & 761/2011 | 09.12.2011 | 20.03.2023 | Finish: one and a half years |
| Calvados Single Cask Finish for Gall & Gall | 328/2014 | 06.05.2014 | 07.05.2023 | Finish: over 2 years |
| Calvados Double Cask Finish (Uniquely Islay Series – An Samhradh 2023, #4/10) | 383 & 383/2010 | 05.08.2010 | 05.06.2023 | Finish: 20 months |
| Calvados Double Cask Finish (Founders Cask #5) | 464 & 351/2012 | 19.07.2012 & 06/2012 | 06.11.2023 | Finish: over 2 years |
| 13 yo Calvados Double Cask Finish for Spec´s | 132 & 133/2011 | 17.03.2011 | 01.05.2024 | Finish: 3 years |
| Calvados Single Cask Matured for The Distillery Shop | 361/2018 | 22.04.2018 | 15.05.2023 | Full Maturation: 5 years |
| French Inspiration #1 (Small Batch Release for France) | 06.04.2022 | 70% Bourbon / 5% Oloroso Sherry / 25% Calvados | ||
| Spec´s Small Batch No. 1 | 06/2022 | 70% Bourbon / 5% Oloroso Sherry / 25% Calvados | ||
| China Small Batch No. 3 | 2022 | 70% Bourbon / 5% Oloroso Sherry / 25% Calvados | ||
| Japan Small Batch No. 2 | 2022 | 70% Bourbon / 5% Oloroso Sherry / 25% Calvados | ||
| UK Small Batch No. 5 | 04/2023 | 70% Bourbon / 5% Oloroso Sherry / 25% Calvados | ||
| Taiwan Small Batch No. 3 | 2023 | 70% Bourbon / 5% Oloroso Sherry / 25% Calvados | ||
| Triskele Casks Exclusivité Quèbec | 29.11.2023 | 70% Bourbon / 5% Oloroso Sherry / 25% Calvados |