
ESTB

2019
Rum Revelations

ALKO & SYSTEMBOLAGET & HYDROMETER SUGAR LIST
*****UPDATE - List working properly again. It's in fixed alphabetical order now*****
A lot of rum drinkers who don’t spend tons of time in online rum groups, or who are just starting to explore them, don’t know that many rums have sugar added to them after distillation. They don’t need to care of course, but it’s been a hot topic for years and one that has changed drastically over time.
When I started digging deeper into rum and reading online forums many years ago, I discovered a tiny minority of people who were stating that most of the super duper premium rums had dirty secrets, one of them being added sugar. The majority of the group would call BS, give these people a virtual slap in the face and tell them to leave and never come back. It was ugly. This of course included industry people, but also rum enthusiasts and bloggers who were accepting, cheering and parroting the marketing of all those misleading brands. “We do not add sugar, the sweetness and smoothness is because of the fact that our barrels are lying in a herbal garden and because our sugar cane has very high sugar content”. Sigh. On a side note, some of the people who were bullying that minority are still around in the rum scene, trying to hold on to former glory.
Compare that situation to how it is now. Lots and lots of people know about sugar in rum and are able to make an informed purchase decision because of that. The issue is still one that creates hot debates in rum groups, but it’s clear that the sugar lobby has lost its momentum. Not just in online groups, also with some major producers. Think DDL/El Dorado and Angostura for example, who are drastically reducing their added sugar practices. How did this happen?
Many things happened for this change to occur. I think the whole world has slowly started looking differently at sugar, but let me highlight three rum related things. First, the tireless efforts of Foursquare’s Richard Seale to educate rum enthusiasts all over the world, specifically about “doctored” rums, has made a real impact.
Second, Johnny Drejer introducing the hydrometer test to find additives in rum. This was massive! All of a sudden there was an easy way for anyone to find out if a rum was pure or not. Johnny, a rather clever rum lover, explained the method in detail and put all the test results on his website. This created shock waves. Of course, the sugar lobby tried to discredit the hydrometer method, some still do. The downside of the method is that it finds a density change in the liquid, but not what causes that change. In many cases it’s added sugar, however it leaves room for discussion and interpretation. But then there is event number three that really put a nail in the sugary coffin......Alko.
In Finland they have a government liquor monopoly, which is called Alko. They laboratory test all the products they sell. Lucky for us enthusiasts is that they specifically test for sugar and publish the results on their website. No more tinkering with a hydrometer in your kitchen!
Of course the selection is rather limited, but there are still plenty of interesting rums and results in there. Look at Angostura 1787 for example. This used to be loaded with added sugar, but now only has 2g/L according to Alko. In a recent Zavvy Q&A with Angostura they did say no sugar was added and that changes were made. It’s good to see they were actually telling the truth. Another surprising one is our beloved Mount Gay XO. Perhaps less surprising are Dictador, Zacapa, Plantation, Diplomatico, Matusalem and Bacardi.
What we have to keep in mind is that timing can be an issue here. If a brand has come up with a new version of an existing product, it might not be for sale at Alko yet and the measurement will be for the old version. That’s why I’ve added the date of when I’ve observed the particular results. I’ll regularly check in on their website to look for changes and I’ll update it here. Of course you can go to their website and click on all the products to find out yourself, but I thought it might be handy for some to have one easy list to check.
To have even more information, I've added all the sugar measurements from the Swedish liquor monopoly as well. Systembolaget has a much longer list of rum, but very few have been lab tested for sugar content. There is another difference, when there is no measurement given at Alko, it means there is 0 sugar, this is not the case at Systembolaget, where they mostly test their core range only. There, a missing sugar rating means it hasn't been tested.
I'm happy some clarity is provided on "premium" brands like Coloma, Don Papa, Dos Maderas and Ron Quorhum. Massive amounts of sugar in the last three. There are also a couple of results for (perhaps older) El Dorado releases.
Naturally, these measurements aren't mine, so I take no responsibility for them and they are here for information purposes only.
I've also recently started doing my own hydrometer testing. You can find those at the bottom of the page.
ALKO
Rum | Abv | Sugar g/L | Date |
|---|---|---|---|
Bacardi Caribbean Spiced | 40.0% | 30 | June 2024 |
Bacardi Carta Blanca | 37.5% | 0 | March 2021 |
Bacardi Carta Negra | 40.0% | 16 | March 2021 |
Bacardi Coconut | 32.0% | 140 | February 2022 |
Bacardi Gran Reserva Diez | 40.0% | 2 | September 2023 |
Bacardi Limón | 32.0% | 65 | April 2023 |
Bacardi Limón
| 27.0% | 64 | March 2026 |
Bacardi Razz | 32.0% | 95 | March 2021 |
Bacardi Reserva Ocho | 40.0% | 15 | July 2023 |
Bacardi Spiced | 35.0% | 20 | March 2021 |
Baltic Dark | 37.5% | 0 | March 2021 |
Baltic Dark Cola-Vanilja | 30.0% | 40 | March 2021 |
SYSTEMBOLAGET
Rum | Abv | Sugar g/L | Date |
|---|---|---|---|
Häradskär Östgöta Rom | 40% | 10 | February 2024 |
Håga White rum | 37.5% | <3 | September 2022 |
J Bally 7 ans Pyramide | 45% | <3 | April 2021 |
J. Bally Rhum Ambré | 45% | 4 | April 2021 |
Jaguara Premium Dark Rum | 45% | 29 | April 2021 |
Järnlunden Sherry Cask Finish | 40% | 10 | April 2023 |
KISS Black Diamond | 40% | 22 | April 2021 |
KISS Monstrum Grand Reserve | 43% | <3 | June 2022 |
Kiss Hotter Than Hell | 45% | 23 | May 2025 |
Legendario Anejo Blanco | 40% | <3 | July 2023 |
Legendario Carta Blanca Superior | 40% | <3 | July 2023 |
Legendario Ron Anejo 9 | 40% | <3 | July 2023 |
Legendario Ron Dorado | 38% | <3 | July 2023 |
Lihnells Distillery Elf 24 | 43% | 10 | October 2024 |
Länna Bruk Vit Rom | 40% | <3 | November 2022 |
Lönn Lagrad Rom | 40% | 18 | April 2021 |
Matusalem Platino | 40% | 5 | April 2021 |
Matusalem Solera 7 | 40% | <3 | April 2021 |
Mezan XO Jamaica | 40% | <3 | February 2022 |
Motörhead Premium Dark Rum | 40% | 25 | April 2021 |
Motörhead Premium Dark Rum
| 40% | 20 | December 2025 |
Negrita Añejo Reserve | 37.5% | <3 | April 2021 |
Negrita Dark | 37.5% | <3 | April 2021 |
Neptune Barbados Gold Rum | 40% | <3 | January 2023 |
Neptune Iconic Caramelised Banana | 34% | 32 | July 2023 |
Neptune Iconic Charred Pineapple | 34% | 32 | July 2023 |
Night Watch Premium Dark | 45% | 21 | June 2022 |
No.1 Super Premium Light Rum | 37.5% | <3 | April 2021 |
Opthimus XO Malt Whisky Cask | 43% | <3 | June 2024 |
Opthimus XO Oporto Cask | 43% | <3 | April 2024 |
Patridom Selección Exclusiva | 40% | 22 | November 2022 |
Plantation 20th Anniversary XO Barbados | 40% | 19 | February 2022 |
Plantation 20th Anniversary XO Barbados | 40% | 28 | April 2021 |
Plantation Grand Reserve Barbados | 40% | 16 | February 2022 |
Plantation Grande Reserve Barbados | 40% | 16 | April 2021 |
Plantation Grande Reserve Barbados
| 40% | 17 | December 2025 |
Plantation OFTD | 69% | <3 | June 2022 |
Plantation Trinidad 8 Years 2008 | 42% | 19 | April 2021 |
Plantation Xaymaca Special Dry | 43% | <3 | April 2021 |
Planteray 20th Anniversary XO Barbados | 40% | 18 | May 2025 |
Planteray 3 Stars White | 41.2% | 10 | May 2025 |
Planteray Isle of Fiji
| 40% | 17 | December 2025 |
Port Louiis Fair Trade Rum | 40% | 20 | February 2022 |
Port Louiis Mauritian | 40% | <3 | April 2021 |
Puntacana Espléndido | 38% | 18 | March 2024 |
Puntacana Ron Viejo | 37.5% | 9 | March 2024 |
Puntacana Silver Dry Rum | 37.5% | 8 | March 2024 |
Puntacana Tesero | 38% | 17 | March 2024 |
Puntacana XOX | 40% | 19 | April 2024 |
Pusser's 15 Years | 40% | <3 | February 2022 |
Pusser's 151 | 75.5% | <3 | February 2022 |
Pusser's Gunpowder | 54.5% | <3 | February 2022 |
Pusser's Gunpowder Proof | 54.5% | <3 | September 2023 |
Pusser's Navy Rum | 40% | <3 | September 2023 |
Pusser's Navy Rum | 40% | <3 | February 2022 |
R.L. Seale's 10 Year | 46% | <3 | February 2022 |
Rammstein Cognac Finish | 46% | 18 | February 2022 |
Rammstein Port Cask Finish | 46% | 10 | November 2022 |
Rammstein Rum Blended Classic | 40% | 14 | April 2021 |
Renegade Etudes New Bacolet | 55% | <3 | January 2023 |
Renegade Etudes Pearls | 55% | <3 | January 2023 |
Rest & Be Thankful Longpond 1998 | 60.2% | <3 | June 2022 |
Rest & Be Thankful Monymusk 2012 | 46% | <3 | June 2022 |
Rest & Be Thankful Rum #1 | 46% | <3 | November 2022 |
Revsunds Lysande Rom | 45% | <3 | November 2022 |
Ron Cihuatan Cinabro 12Yr | 40% | 18 | June 2022 |
Ron Cihuatan Indigo 8Yr | 40% | 19 | June 2022 |
Ron Cihuatán Alux | 43.2% | 19 | Nov-22 |
Ron Cihuatán Sahumerio | 45.2% | 19 | Nov-22 |
Ron Cristobal Niña | 40% | 39 | June 2022 |
Ron Cristobal Niña | 40% | 40 | January 2023 |
Ron Cristobal Pinta | 40% | 39 | January 2023 |
Ron Esclavo Solera XO Cask | 65% | 64 | April 2021 |
Ron Escudero Reserva
| 40% | <3 | December 2025 |
Ron Medellin 12 | 37.5% | <3 | February 2022 |
Ron Presidente Marti 15 Solera | 40% | <3 | February 2022 |
Ron Presidente Marti 23 Solera | 40% | <3 | February 2022 |
Ron Puntacana | 38% | <3 | February 2022 |
Ron Puntacana Splendid Club | 38% | <3 | February 2022 |
Ron Quorhum Solera 23 | 40% | <3 | February 2022 |
Ron Quorhum Solera XO QRM | 42% | 41 | April 2021 |
Ron Quorhum Solera XO QRM | 42% | 30 | May 2025 |
Ron Roble Ultra Añejo 12Yr | 40.5% | 13 | June 2022 |
Ron Unhiq | 42% | <3 | February 2022 |
Ron Zacapa 23 Gran Reserva | 40% | 15 | May 2025 |
Rumbullion | 42.6% | <3 | September 2023 |
Santisima Reserva Exclusiva
| 40.7% | <3 | December 2025 |
Santisima Trinidad Blanco 3 Years
| 40% | <3 | December 2025 |
Santisima Trinidad de Cuba 7 Years
| 40.3% | <3 | December 2025 |
Skånska Spritfabriken Dos Destiladores | 41.5% | 9 | June 2024 |
Spritverket Ekologisk | 40% | 4 | April 2023 |
Stockholm Rum Maiden 1312 | 40% | <3 | September 2023 |
Stockholms Krona | 42% | <3 | July 2024 |
Stroh 60 | 60% | <3 | April 2021 |
Stroh 80 | 80% | <3 | April 2021 |
Sweden Rock 30 Years of Rock | 43% | <3 | September 2023 |
Sweden Rock Spirits Premium Dark | 40% | 20 | November 2022 |
Sweden Rock Spirits Premium Dark Rum | 40% | 21 | January 2023 |
Takamaka Dark Spiced | 38% | 10 | June 2024 |
The Brand New Republique Gran Añejo 3 | 40% | <3 | May 2025 |
HYDROMETER
I've finally started performing my own hydrometer tests, thanks to the discovery and subsequent purchase of an Anton Paar EasyDens. Slightly more advanced and easier to use than a traditional hydrometer and thermometer. It only needs a tiny sample of rum to work and the result is shown through an app on my phone. It measures the temperature in the room and adjusts automatically. Super convenient.
Johnny Drejer has a full explanation on his site about how this method works. Click here for his site. But in short, the hydrometer comes up with an alcohol reading that should be similar to the stated abv on the label (assuming it’s correct on the label). If the reading is off, it means the density doesn’t correlate with that of a rum of the claimed abv. That density change happens because of post distillation additives. In most cases this is added sugar, but we can’t be 100% sure. Only a laboratory test can give that assurance. Hence why I publish the Alko and Systembolaget lab test results as well.
Long ageing times in barrels can introduce some additives to rum. This should always be under six g/L though. Therefore, any reading 5g and under is considered to not have added sugar.
I’m separating the results in three categories. Fresh bottle (FB), open bottle (OB) and sample bottle (SB). The fresh bottle gives the most reliable reading. The rum in an open bottle can change over time, which can affect the hydrometer test result. This is why I won’t test bottles that are half empty or below. Sample bottles have been given to me. They are full samples, but I don’t know the state of the bottle they came from.
I’m doing this to provide more information about some of the rums I come across. The more information we have, the easier it is to make educated buying decisions.
