The light red "Valantine" rhubarb is harvested in the spring. It is used for wine and now also for fermentation with lambic in wooden barrels. 45KG of fruit for 100 liters of young lambic.

Season 2019-2020, Assemblage #12. Bottled on 13/12/19."For this Hommage iteration, we blended about one third of kriekenlambik with two thirds of frambozenlambik, both macerated on stainless steel. The weighted average maceration time was four and a half months. While macerating and blending, we used lambikken originating from 4 different barrels and 6 different brews. The final fruit intensity amounts up to 413 grams of fruit per litre of Hommage. Finally, we added some honey just before bottling. 100% 3 Fonteinen."

Lambic infused with pine buds. Bottle referemnted.

Season 2020-2021. Assemblage n°33. Bottled on 09/03/2021. "A Golden Blend with both young lambik and a good portion of two-year and four-year old lambik. This blend consists of lambikken of seven different brews and four different barrels, and 75% of the lambikken have been brewed by us. More than 20% of the heirloom cereals used in the 3 Fonteinen brewed lambik, was sourced in Pajottenland. The weighted average age of the blend was 25 months upon bottling. This blend features the same lambikken as blend 34, except one and with different proportions."

Season 2020-2021, Assemblage #83. Bottled 12/10/2021."This kriekenlambik is the result of a maceration of sour cherries for more than eight months on young lambik, afterwards blended with some more soft lambik to balance it all out. We aimed for a kriekenlambik (so remaining flat). We used lambikken from three different barrels and eight different brews. The weighted average age of the kriekenlambik upon bottling was 24 months. The final fruit intensity is 337 grams of sour cherries per litre of kriekenlambik. 100% 3 Fonteinen brewed lambik."

Season 2022-2023 Assemblage #30. Bottled on 19/01/2023. "For this Druif, we macerated Muscat Ottonel grapes from Christoph Hoch on three-year old lambik. Total maceration time was five months and the weighted average age of this blend was more than 33 months at bottling. The final fruit intensity is 389 grams of whole grapes per litre of finished Druif. A few years ago, we started working with the most progressive low-intervention winemakers around Europe. Christoph Hoch is a Demeter-certified wine maker from Hollenburg an der Donau, Austria. He is not only crazy about our lambik, he also has some of it ageing in his own barrel cellar!"

"For our Maturation series, we select beers aged in a single type of barrel to showcase how different casks affect the final character of a beer. We aged our Danish Wild Ale in a large, very old Oloroso Sherry Bocoy cask made of chestnut wood for two years, and blended this with a smaller amount of two-year-old Danish Wild Ale aged in a traditional oak Oloroso barrel. The Oloroso casks enhanced the beer with flavors of toasted walnuts, caramelized fruit and spices."

'"Artisanal Gueuze, blended from lambic brewed on site and aged on Barolo foeders and macerated with black currants."

'"Artisanal Gueuze, blended from lambic brewed on site and aged on Barolo foeders and macerated with Litchi."

"Our Congruity series harnesses the art of blending and collaboration to create a beer that transcends its individual elements. In May 2022, we invited our esteemed friends from Bofkont and Tommie Sjef to join us in Copenhagen along with base beer from what they considered to be their finest barrels, and we contributed a special blend of our one- and two-year-old Danish Wild Ale. A methodical blending and tasting session followed, where we eventually found a blend that cohesively showcases the best of each of our beers. This bottle is a combination of equal portions of the blend that were aged in Moscatel de Setúbal barrels from Portugal and Premier Cru wine barrels from Bordeaux, France for 16 months before bottling."

Blend of 1, 2, 3, 4, 5 and 6 YO lambics from Brouwerij Sako, Brouwerij Den Herberg and Brouwerij Eylenbosch infused with hibiscus flowers

Blend of 1, 2, 3, 4, 5 and 6 YO lambics from Brouwerij Sako, Brouwerij Den Herberg and Brouwerij Eylenbosch aged in a barrel of Spirit of Meander. Limited to 301 liters