"Boon Geuze Mariage Parfait has an alcohol content of 8%. It consists of 95% mild lambic, aged at least three years and specially reserved for this purpose, and 5% young lambic. The latter provides the fermentable sugars and wild yeasts. After mixing in a vessel of 25,000 litres, the wort (unfermented mixture) is filtered and chilled. If we are bottling, we bring it back to fermentation temperature. The bottles are placed in a climate-controlled space for the secondary fermentation. This is followed by maturing at low temperature for at least 6 months. Want to know the bottling date? Simply subtract 20 years from the “best before” date! The soft, mildly sour berry taste, harmonises with the oak barrels’ aromas in which Geuze Mariage Parfait has ripen. The body speaks of vanilla f...

Assemblage #11. bottled on 11/01/18. Blend made with 100% lambic brewed by 3 Fonteinen from 8 different barrels originating from 8 different brews.

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.

Blend made of 1,2 & 3 year old lambics (Boon, Girardin and their own brewed lambic they call: "Spierelambic" after the tiny river that runs near the brewery).

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 18/19. Assemblage #49.Magnum bottled on 04/03/19. Blend made with 100% lambic brewed by 3 Fonteinen from 5 different barrels originating from 10 different brews. The oldest lambic was brewed in early 2016. This BLend only contains young and three-year old lambic.

Season 18/19 Assemblage #41. bottled on 21/02/19. Blend made with 100% lambic brewed by 3 Fonteinen from 4 different barrels originating from 5 different brews. The oldest lambic was brewed on 24th April 2015 which brings the average of the lambics used to 23 months when bottling.

Foeder 86 is from 1935 and in 2016, the front and back staves were replaced by new French Oak. The Blend is made out of 90% old lambic (31 months) from Foeder 86 and 10% young lambic.

Organic Gueuze blended from organic lambics of different ages.

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 2018-2019 Assemblage #64. bottled on 08/04/19. Blend made from 6 different barrels originating from 5 different brews. At bottling, the average age of the lambics used was months

Season 18/19 Assemblage #50. Magnum Bottled on 06/03/19. This particular Oude Geuze has been blended with lambics from 4 different barrels and originating from 2 different brews, of which 2 are from 3 Fonteinen. This blend consists of 55% 3 year old lambic and 45% young. The average age of the lambic used is 25 months.