
From production to
the blending lab
(day 4, Thursday)
TL; DR: Day four at whisky school was a busy one. We spent the morning in production – mashing, fermenting and distilling Longrow, plus chatting with the operators. The afternoon brought cask regauging in the warehouse, a tour of Glengyle distillery (where we had a stunning 20y triple-distilled dram), and finally a blend-your-own Springbank session.
(missed Part 4/Part 3/Part 2/Part 1?)
We wonโt lie, after the many drams we had on Wednesday, on Thursday morning we didnโt wake up fresh as summer flowers. But weโd seen worse, and it wasnโt something that a good shower and a tasty breakfast couldnโt fix: that morning we had pancakes with crispy bacon, another favourite of ours. It was the last โworkingโ day of the whisky school, and we were eager as ever to learn as much as possible.
Our group (us and Graham) spent the morning in production – mashing, fermenting and distilling. The operators on shift are always two, and they run all three processes. Daniel showed us around and, to start with, he introduced us to the paraflow, an โancientโ heat exchanger that had been there for decades, but still going strong (to a maintenance guy surprise, we heard).

The paraflow, an impressively old heat exchanger.
We also assisted the filling of a washback with wort, and we could throw in the yeast, which comes in 25kg bags (they use three per mash). Then, they steamed clean another washback, and after that the room was very foggy, like a steam room in a spa.
They rely on a combination of shorter (not really short, 72 hours) and longer fermentation (110 hours), depending on whether it goes through the weekend or not. The result is a wash about 6%abv strength, which is lower compared to most distilleries we visited: usually we are told between 8% and 10%. Probably this is due to the really manual, old-fashion production, which might carry some inefficiencies as Robert pointed out (he has a degree in brewing and distilling). However, it is most likely part of what gives Springbank its unique character, and to us it makes a lot of sense that management think it twice before deciding to change anything.

Before…

…And after.
The operators also showed us how they take the alcohol strength reading during distillation, using the hydrometer and the thermometer – after years of experience, they know exactly when to start taking these readings. At that point, the wash still was running (the first distillation), so they told us to go back in the afternoon to possibly have a sip of the newmake spirit coming off the second distillation. That day they were producing Longrow newmake spirit, so a traditional Scottish double distillation. Longrowโs second distillation usually happens in the last of the three stills, the one with the worm tub condenser, while the middle one has a shell-and-tube one and is used less often for Longrow. When they produce Hazelburn, the spirit is distilled three times and each still is used once, while when they distil Springbank, they go for 2.5 distillations, where part of the second distillation is redistilled in the third still (but itโs a bit more complicated than that).

Longrow in the making.
You can tell the morning was more about watching than working, so there was plenty of time for a chat with the staff. We talked about how some people come from abroad to apply for a job there, and how the distillery offers great job opportunities, especially in a rural area like Kintyre. The operators also shared some of the anecdotes from past terms of the whisky school, including some nasty but clumsy attempts to steal newmake from the safe and others that we wonโt share to avoid spoilers (and possibly disappointment).
At noon we were back at the guesthouse for lunch, where Donald had prepared chicken pasta with garlic bread. As Italians, we are always wary when we get pasta, but we have to say that it was delicious.
Back at the distillery, the afternoon was busy. First, the courtyard team showed us how to regauge a cask: this is the process of checking the volume of the spirit left in the cask and its strength, and it usually happens once in a while or when the cask is about to be used for a release. In our case, they used a โsacrificialโ cask in Warehouse 3, that undergoes regauging every time there is a school term: a 14/15y (vintage 2011) 1st fill American oak sherry hogshead. They showed us how to meansure the volume with a stick, and how to take the strength with beker, hydrometer and thermometer. The scientific effort was rewarded with a sip of the malt: dense and delicious stuff, typical sherried Springbank!

Learning how to regauge a cask.
Fun fact, we were in the warehouse with wee Andrew and John, respectively the youngest and oldest of the distillery staff. With Robert there too, we basically had three generations working together, with knowledge passed down!

Three generations of Springbank staff.
After the regauging, Ben picked us up and took us to Glengyle for a tour. Active three months a year, Glengyle produces Kilkerran malt (the name Kilkerran is owned by another company) and is a modern distillery. It was re-built in 2004 by J&A Mitchell to raise the number of Campbeltown from two to three, so that the Scotch Whisky Association wouldnโt take away the regional status to the town. That was because, at that time, the Lowlands had only three distilleries: Glenkinchie, Auchentoshan and Bladnoch. Now Fife alone (within the Lowlands) has 7 (!), and the whole region almost 30 plus a few grain distilleries: how things change!

Glengyle, a more modern distillery.
Back to Glengyle, the original distillery was built in 1872 by another branch of the Mitchell family, but like many others closed around the mid-1920s. The current one is similar to many others we visited throughout the years, but with a few interesting facts: a Bobby mill donated by Craigellachie when they replaced theirs, a 4.5ton mashtun, four wooden washbacks (filled from the top, as opposed to Springbankโs ones that are filled from the bottom), stills from the silent Ben Wyvis distillery (not to be mistaken with the recent Glen Wyvis). Except for the mill, every piece of equipment is in the same big space. Most of the production is double distilled and lightly peated as per their signature style, but they also produce unpeated and heavily peated expressions, again double distilled. Moreover, they get to fill a few dozens of casks with triple distilled unpeated newmake spirit. Near the stills, Ben made us try the newmake spirit and a dram of an almost 20y old triple distilled (from an ex-bourbon cask), which was a tropical fruit-bomb (and our favourite every time we did the Kilkerran Warehouse tastingโฆA pity they recently increased the price of for the 35cl bottle from ยฃ60 to ยฃ80). That was unexpected, such a nice surprise!

Thanks Ben for taking the perfect group picture!
We were already quite happy with the activities of the day, but we still had one to go before dinner: a blend-your-own Springbank experience with Donald, where each of us had to make a 70cl blend from 6 different expressions: a 10y 1st fill ex-bourbon cask, a 10y refill ex-rum cask, a 13y refill ex-Sherry cask, an 11y 1st fill Sherry cask, a 8y 1st fill Madeira cask and finally a 7y 1st fill Sauternes cask. The rules were at least two expressions and no more than 50cl from one (it was how much we had available of each component).

A challenging job.
Long time ago (in 2019) we had done a similar experience at Strathisla distillery – blending together five whiskies from the Chivas Brothers/Pernod Ricard range. The results were dire: we opened both 20cl bottles in 2020 during the pandemic, we hated them and so we ended up using them for either cooking or for highballs. So, while excited we were also worried about the resultโฆThis time, however, we were โless cluelessโ than last time. We started by looking for a suitable base for the blend. The ex-bourbon (the obvious candidate) was very maritime, the rum was the smokiest one, the refill sherry was very dry, while the 1st fill sherry was (again) a classic sherried Springbank, akin to the 15y from the core range. The Madeira was the sweetest one, and finally the Sauternes was (as expected) weird. Teresa used four expressions, while Gianluigi ended up using them all for a challenge (which took substantially more trials and time than for the others, to everyoneโs amusement), with the Sauternes used like youโd use the fish sauce in a curry, just a dash to enhance the flavour. We wonโt give away our recipes (muahahaha!), but we are hoping to use both bottles in a tasting with the Edinburgh Whisky Group at some point (keep an eye on our social media, Instagram and Substack).

Let’s hope for the best!
It was a great day of โworkโ, which ended with another tasty meal (chili con carne and cheese board) and a couple of half pints at one of our favourite pubs in town, the Fiddlersโ Inn.
Stay tuned for (finally) the last post of this long series! Until then, slร inte!
Springbank Whisky School
Link: https://www.springbank.scot/whisky-school/