Assemblage #26. bottled on 08/03/18. Blend made with 100% lambic brewed by 3 Fonteinen from 6 different barrels originating from 5 different brews. The 3 year old lambic accounts for almost a third of this blend.

Assemblage #79. bottled on 26/09/18. Blend made with 100% lambic brewed by 3 Fonteinen from 6 different barrels originating from 9 different brews. 48% consists of semi-old and old lambic from 5 deiffernt brews.

Assemblage #81. bottled on 03/10/18. Blend made with 100% lambic brewed by 3 Fonteinen from 8 different barrels and originating from 9 brews. This blend contains 47% matured and old lambics from 6 different brews.

Season 18/19 Assemblage #13. bottled on 11/12/18. Blend made with 100% lambic brewed by 3 Fonteinen from 6 different barrels originating from 12 different brews. 45% consists of semi-old and old lambic from 6 deiffernt brews.

Season 2018-2019 Assemblage #76. bottled on 23/05/19. Blend made from 5 different barrels (including an Amontillado Sherry barrel) originating from 7 different brews. The Oude Lambic comes from 2 different barrels and two different brews and represents around 40% of the blend. The oldest lambic was brewed on 12th January 2016. The average age of the lambis at bottling is 19 months.

Season 19/20. Assemblage n°37. Bottled on 11/02/20. This Golden Blend has been blended with lambics from three different barrels and five different brews. The lambics were brewed by three different breweries. It is one of the first blends in which lambic brewed by Brouwerij De Troch in Wambeek was used. The oldest lambic was brewed in early 2016.

Season 2018-2019 Assemblage #56. bottled on 25/03/19. "This specific Cuvée Armand & Gaston was blended with lambikken from six different barrels and five different brews, of which the oldest was brewed in the first days of 2016, more than five and a half years prior to the release. Almost half of the blend consists of oude lambikken. This bottle has been aged for well over two full years in our own cellar, before being released."

Season 2018-2019 Assemblage #113. bottled on 02/10/19. "This specific Oude Geuze has been blended with lambikken originating from four different barrels and five different brews from three different brewers. The oldest lambik was brewed at the beginning of March 2017, and we aged this bottle for over 20 months in our own cellars before releasing it."

Season 2018-2019 Assemblage #108. bottled on 11/09/2019. "This Oude Geuze is a blend of lambikken originating from eight different brews and six different barrels. A portion of the oude lambikken was brewed in February 2016. The weighted average age upon its release was 47 months, including bottle maturation of over 2,5 years."

Season 2020-2021 Assemblage #1. bottled on 08/12/2020. This Oude Geuze has been blended with lambikken from eight different barrels and originating from eight different brews. More than 60% of the blend consists of 3 Fonteinen lambic, of which almost 10% was brewed with our own Brabant-grown cereals of the Finistère variety. More than 40% of the blend consists of old lambikken, of which the oldest portion was brewed in the first days of 2018."

Season 2020-2021 Assemblage #30. bottled on 23/02/2021. "For this particular geuze, we blended four lambics brewed by ourselves and one lambik from another, fairly new small traditional lambik brewery. The lambics originate from four different oak barrels. Three of the lambics used were between 25 and 27 months on the date of bottling. One of the two-year old lambics was brewed with the Witte van Vlaanderen wheat variety, and was cultivated in Pajottenland by our Cereal Collective."

Season 2021-2022. Assemblage n°57. Bottled on 31/03/2022. "For this Oude Geuze Platinum Blend, we blended lambikken originating from four different barrels and nine different brews. We used one- two- and four-year old lambikken, in a 27/30/43 proportion and finished the blend with some freshly brewed wort. This way, the weighted average age of this bottle, upon bottling, clocks at to more than 30 months. Add to that at least a full year of bottle conditioning, and it will have reached a weighted age of more than 42 months. Almost 40% of the blend consists of lambikken brewed with grains form our own Cereal Collective."

Magnum. Season 2021-2022. Assemblage n°70. Bottled on 18/05/2022. "For this specific Oude Geuze Golden Blend, we used lambikken from three different barrels and five different brews, and two different brewers. More than one third of the lambikken used is more than 48 months old, rendering the weighted average of the blend to more than 26 months. The oldest lambik was a 3 Fonteinen lambik brewed in the first days of 2018. Of the 3 Fonteinen brewed lambikken, almost half were brewed with Pajottenland sourced grains from our own cereal circle. And of the hops used in our brews, one third is of Belgian origin, and the average age was more than 15 years."

Season 2021-2022. Assemblage n°69. Bottled on 16/05/2022. "For this specific Oude Geuze Platinum Blend, we use lambikken originating from five different barrels and six different brews. We used both one-, two-, three- and four year old lambikken, clocking the weighted average age of the blend upon bottling at more than two years, or 24 months. The oldes lambik was brewed in the first days of 2018. More than 40% of the combined grain bill was sourced in Pajottenland, with our own cereal circle. Also more than 40% of the combined hops were sourced in Belgium, with an average of 14 years of age."

Season 2021-2022 Assemblage #126. Bottled on 13/10/2022 "For this Oude Geuze, we blended lambikken originating from six different barrels and six different brews, brewed by both Brouwerij De Troch, Brouwerij Lindemans and ourselves. Eighty percent of the blend consists of three- and four-year old lambikken, bringing the weighted average age to almost 30 months on the moment of bottling. Of the 3 Fonteinen brewed lambikken, all cereals were sourced in our own Cereal Collective."

Season 2022-2023. Assemblage #5 bottled on 08/11/2022. "For this specific Cuvée Armand & Gaston, we blended lambikken from four different barrels and six different brews. Almost half of the lambikken used were three-year and four-year old lambikken, rendering the weighted average age of the geuze blend to more than 25 months on the moment of bottling. More than 60% of the cereals used during brewing were sourced in our Cereal Collective."

Season 2023-2024 Assemblage #47. bottled on 30/05/2024. "For this Oude Geuze, we blended eight different lambik brews from three barrels and three brewers, in an (almost) perfect three-way cut: 3 Fonteinen, Lindemans and Boon. With the oldest lambic over six-and-a-half years old, the weighted average age of this blend is more than 40 months on the moment of bottling. All cereals used for our own brews were sourced in Pajottenland."

Season 2022-2023. Assemblage #6 bottled on 10/11/2022. "For this specific Cuvée Armand & Gaston, we blended lambikken from three different barrels and five different brews. Almost 40% of the lambikken used were three-year and four-year old lambikken, rendering the weighted average age of the geuze blend to more than 23 months on the moment of bottling. More than 65% of the cereals used during brewing were sourced in our Cereal Collective."

Season 2024-2025 Assemblage #33. Bottled on 07/08/2025. "For this blend of Oude Geuze, we blended not less than five barrels of lambic, originating of eleven brews, of which two thirds was brewed by 3 Fonteinen and one third by Brouwerij Lindemans. Almost 30% of the blend is lambic brewed before 2020, rendering the weighted average oge of the blend to more than 35 months on the moment of bottling"

Season 2023-2024 Assemblage #51. Bottled on 11/6/2024. "For this small blend of Cognac geuze, we blended three lambikken that have aged on cognac barrels for more than twenty months. The lambikken originate from five different brews of which more than 60% was brewed with local Pajottenland cereals. As most lambikken have been brewed in 2020, the weighted average age of this blend is over 46 months. The barrels come from a small scale, independent cognac distillery from the Charente region, France, and is renowned for their focus on terroir and absolute quality."

Magnum. Season 2016-2017. Assemblage #22. bottled on 07/03/2017.. "This particular geuze is blended from lambics aged and matured on 6 different barrels, originating from wort of 9 different brews."

"This geuze is a tribute to the Pajottenland region and its rich heritage. This unique blend combines young and long-aged traditional lambic, brewed with premium barley and wheat harvested from the fields of the former Lords of Gaasbeek. For centuries, these fertile fields served as the granary that supplied the castle with its daily bread and beer.
This bottle of artisanal geuze is the result of more than five years of work. The oldest lambic was brewed in March 2021, and the bottle was bottled on October 3."

Season 2024-2025 Assemblage #27. Bottling date: 19/06/2024

"For this blend of Oude Geuze, we blended not less than three different barrels originating from eight brews, brewed by 3F (68%) and Lindemans (32%). About thirty-two percent of the blend was brewed in November 2019, rendering the wieghted average age on the moment of bottling to more than 29 months. While blending, we added a bit of honey from our Schaarbeekse orchard field bee residence."

Season 2025-2026 Assemblage #10.bottling date: 03/02/2026

"For this Oude Geuze, we blended lambic originating from three different barrels and nine different brews. Most of the lambics are our own, except for about 10% that was brewed by Lindemans. The blend consists of equal parts of young and two-year-old lambic and 10% of three-year-old lambic. This renders the weighted average age of this gueuze to more than 22 months on the moment of bottling"

Season 2024-2025 Assemblage #35. Bottled on 05/08/2025. "For this specific Oude Geuze, we blended lambikken originating from three different barrels and eight different brews from Lindemans (34%) and ourselves (66%). The weighted average of this blend clocks at more than 25 months at the moment of bottling. Of the 3 Fonteinen brewed lambikken, virtually all grains were sourced with local farmers in Pajottenland."

Season 2024-2025. Assemblage #44 bottled on 03/010/2025.

Season 2022-2023. Assemblage #105 bottled on 19/03/2023. "For this Oude Geuze Cuvée Armand & Gaston, we blended six different barrels of lambics originating from eight different barrels. This geuze is blended with 53% one-year old and 47% three-year old lambik, rendering the weighted average age to almost 24 months upon bottling and 65 months upon its release. While bottling, we added some fresh lambik wort. The cereals were harvested with our cereal collective, a network of local organic farmers. One third of those cereals are heirloom varieties of wheat and barley."

Season 2024-2025 Assemblage #12. Bottled on 04/03/2025. "For this Zenne y Frontera, we blended all of our Gutiérrez Colosía barrels. This family bodega at the port of Santa Maria in the province of Cádiz, provided us with some of the finest barrels, of which one was a very outspoken Manzanilla barrel. This blend consists of lambik aged on five distinct sherry barrels. We matured very old lambic for another thirteen months on these barrels. Consequently, the weighted average age of this blend is over 60 months."

Season 2024-2025 Assemblage #12. Bottled on 04/03/2025. "For this Zenne y Frontera, we blended all of our Gutiérrez Colosía barrels. This family bodega at the port of Santa Maria in the province of Cádiz, provided us with some of the finest barrels, of which one was a very outspoken Manzanilla barrel. This blend consists of lambik aged on five distinct sherry barrels. We matured very old lambic for another thirteen months on these barrels. Consequently, the weighted average age of this blend is over 60 months."

Season 2024-2025. Bottled on 13//01/2026. "The third batch of Zenne d'Auge is a blend of six very old Calvados cask matured lambics. These Calvados casks were sourced with Domaine Familial Louis Dupont in Victot-Pontfol, in the heart of Normandy. The history of this renowned cidrerie and calvados house goes back for more than 150 years. They are renowned for their balanced ciders and characterful calvados range. And they harvest their own organic sour and bitter apples from their own orchards as well. All lambics originate from four different 3 Fonteinen brews and six different neutral barrels, before they were put on the Calvados casks for extended ageing. This Calvados barrel matured geuze is the testament of blending our traditions & crafts. "

Season 2025-2026 Assemblage #16.Assemblage. Bottle date 10/03/2026. "For this Oude Wintergeuze, we blended two small foudres of our ‘Longest Boil’, and some wort of the latest brew of the same base beer. This brown lambic started out as an experiment in 2018 and follows an original recipe from the 19th century. At the beginning of each season, we now boil some of the first lambic brews for 18+ hours in order to ‘start up’ the brewing installation. As the wort reduces, the density rises (and so will the alcohol content) and due to the Maillard reaction, the lambic obtains a dark caramel-alike texture and colour. The weighted average age of this blend upon bottling more than 36 months due to the extended barrel ageing. "