Season 2022-2023, Assemblage #23. Bottled on 10/01/2023. "For this Pruim Mirabelle, we macerated Belgian Mirabelle plums for four months on three-year old lambik, before blending with more of such old lambik. The oldest lambik was brewed in October 2019. The resulting weighted average of this blend is more than 30 months. The final fruit concentration is 364 grams of Mirabelle plums per litre of Pruim."

Season 2017-2018. Assemblage #57.. bottled on 22/05/18. "This particular Cuvée Armand & Gaston has been blended with lambics from 7 different barrels and originating from 9 different brews. The oldest portion of lambic was brewed on the 21st of October 2014. While blending, some local honey was added."

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 #93. Bottled on 28/07/2023. "For this Oude Kriek, we macerated sour cherries for a full year and a few days on three-, fourand five-year old lambik before blending with some more three-year old lambik. As a result, the weighted average age of this blend clocks at more than 40 months. The final fruit intensity is 295 grams of sour cherries per litre of Kriek. 100% 3 Fonteinen."

Season 2022-2023, Assemblage #105. Bottled on 03/11/2023. " collaboration with Brasserie De La Senne. ‘Terf’ first saw the light of day in July 2020. This local wheat beer was brewed by Brussels-based Brasserie de la Senne using old wheat varieties from the cereal collective of Brouwerij 3 Fonteinen from Beersel in Brabant. Part of the brew was immediately drawn onto small bottles and sold out immediately. Another part of the brew matured further for three years in oak lambic barrels. In November 2023, this ‘matured’ Terf was lit with young 3 Fountains lambic, in a 55/45 ratio. This Wild Terf is the fruit of collaboration between brewers and farmer(s) around Pajot landraces and with a fair income for the farmer. Above all, it is an ode to the historical agricultural link between the Brabant countryside and Brussels."

Season 2023-2024 Assemblage #68. bottled on 26/09/2024. "For this Oude Geuze, we blended lambikken from three different brewers, six different brews and four different barrels. The ages the lambikken that we used for this blend range from young to more than four year old, accounting for almost 40% of the blend. The weighted average age of this blend at bottling is more than 28 months. Half of the lambikken were brewed by us and were fully crafted with local Pajottenland cereals. "

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."