I’d like to thanks CraftCo and their PR team for sending me this sample with no strings attached.
When I first published a review of Coppercraft Bourbon back in May of ’24, most of the comments I received told me that if I ever got the chance to grab one of their 9-year-old single barrels, I should do it. Well, I never did see one of those, but I recently was offered a sample of their new 9-Year-Old Small Batch Bourbon, which I happily accepted.
Coppercraft Distillery is a craft distillery in Holland, Michigan, a small city on the shores of Lake Michigan. It was founded in 2012 and is slated to reopen in August of 2025. It produces gin, vodka, applejack, rum, canned cocktails, a partially sourced rye, and sourced bourbons. Coppercraft is part of the CraftCo portfolio, which also includes Fox & Oden (reviewed here back in October of last year). CraftCo, in turn, is owned by the DeVos-backed Windquest Group based in Grand Rapids, Michigan. According to an email from their PR team, this bourbon is “Distilled in Indiana,” much like its portfolio mates. The company doesn’t provide much more information than that. However, I don’t know about you, but for me, “Distilled in Indiana” on an unknown bourbon is a plus. If it’s coming from MGP, it will probably fall somewhere between pretty darn good and great.
So what makes this different than any other bourbon sourced from Indiana? To find out, I asked their PR team about the “brandy-inspired” slow proofing of the barrels. They explained that it takes a few weeks to bring the whiskey down to proof, and they do this in the barrel by adding what is known in the cognac world as “petites eaux.” Not knowing what that was (I’m not the Cognac Guy, after all), I did some digging online and found what I believe to be a great definition.
“For an added layer of intrigue, there is something unique that can be used in place of or in combination with water called petites eaux. Petites eaux (“little water” in French) is water that has been placed to “age” in an empty, used Cognac barrel. The water will slowly pull any remaining alcohol out of the barrel staves. According to Nicholas Faith’s book ‘Cognac: The Story of the World’s Greatest Brandy,’ this water solution can get up to around 20% ABV after several months, which shows how much alcohol can potentially still be left inside the barrel staves. Petites eaux is used as a slower method of lowing the proof and, in a way, adding different aromas or flavors.” — CognacReverie.com, accessed July 23, 2025
So basically, it’s adding water to a barrel that previously held bourbon and using it to pull out more whiskey trapped in the wood. Essentially, they’re proofing it down with something akin to an extremely low-proof bourbon. Jim Beam uses a similar process for Devil’s Cut, which, in my opinion, is an improvement over standard Jim Beam White (or at least it was the last time I had either, which was a few years ago).
So, let’s see how it tastes, shall we?
Coppercraft 9 Year Old Straight Bourbon
Purchase Info: This bottle was sent to me by the producer, at no charge, for review purposes. The suggested retail price is $37.99 for a 750 mL bottle.
Price per Drink (50 mL): $2.53
Details: 45.3% ABV. 9 years old. Distilled in Indiana (from PR email, not on bottle).
Nose: Nutty, vanilla, almond, green apple, baking spice, and a hint of wintergreen.
Mouth: Mint, green apple, caramel, cinnamon, and almond.
Finish: Medium in length and warmth. Lingering notes of wintergreen, vanilla, green apple, and almond.
Thoughts: Total mint bomb—but not in a bad way. If you’re sensitive to mint notes, skip it. However, if you don’t mind mint, this is quite tasty. You might notice that there is one thing I didn’t call out above that I thought I’d notice in there. And that is oak. At nine years old, I expected more of it, but nine years—while a decent length of time to age—isn’t twelve or fifteen, where oak tends to dominate. Overall, I like it. I especially appreciate seeing an age-stated bourbon for under $40.
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