r/rum • u/pickwick-esterisland • 4h ago
Review: Alambique Serrano 4 Años Single Cask #143 (Binny's pick)
For those in the Chicago area especially, this is a real banger you'll likely want to grab if you're an Alambique Serrano fan! (For those not in Chicago... our apologies.) Full review below but you can also read it at https://www.esterisland.com/reviews/alambique-serrano-4-anos-single-cask-143-binnys-pick
Nose: Watermelon rind, lime, nutmeg, orange
Palate: Strawberry, watermelon, spa water, lime cordial, toffee, Smarties candy
Finish: Fruit compote, oak, caramel
This site has only existed for a little over two months, and this is already the eighth review we’ve done of a rum from Alambique Serrano - and it’s not like we’ve been diving into the back catalog, as nearly all the reviews have been new releases or at least bottles that hit retail in calendar year 2026. We’ve noted before that AS is just insanely prolific and they rarely miss, so it’s hard not to want to buy (and review) a significant portion of their output. This is all the more true when Binny’s Beverage Depot, the major alcohol retailer in the Chicagoland area, gets its own specific barrel picks. We already reviewed the 4 Años Single Cask #374 which came out earlier this year, and both of us have it under strong consideration for possible rum of the year. Could a second 4 Años single cask - this time #143 - possibly match or exceed that level?
As it turns out… maybe! Cask #143 comes in a full 20 proof higher than Cask #374, and that more than 69% ABV is certainly noticeable on the nose and initially on the palate. Give it a few sips and things start to smooth out, though, and that’s when this bottle really blossoms. The nose can be hard to read as one adjusts to the proof, but there were distinct notes of watermelon rind and lime, as well as a whiff of spice - we thought nutmeg - and a hint of orange. The palate, once the initial heat dies down, is where things open up into a ton of strawberry. There’s also more lime, although in a fashion that more suggests a lime cordial, and more of the watermelon and “spa water” notes that were so famous in the Pico Canoa bottling. A mild tartness along with the fruit also gives the suggestion of Smarties candy (the American version), and there’s a bit of a toffee backbone to prop up all the fruit. The finish settles into more of a fruit compote, with lingering notes of oak and caramel. When empty, the glass gives an aroma of fruit cobbler.
Suffice to say, Alambique Serrano have done it yet again. I might not have minded tasting this at more like 120 proof, but even just shy of 140 it’s pretty drinkable once you get over the initial strength. There’s a ton of fruit here and it’s just wholly enjoyable; there’s also enough different fruit that it’s not one-note but still evolves and shifts sip to sip. No doubt this is another 5 on Taste. We’re going to call it a 4 on Haste as well; it’s a limited single cask only available at one chain, but you’ll want to find a way to get it if you’re an AS fan. For as popular as the Vida Nativa series is - and rightfully so - this is up there with the best of those and has a lower price point.
Taste/Haste Scale: 5 / 4
(See https://www.esterisland.com/about for an explanation of the Taste/Haste rating scale)