The Grimbergen label has been owed by the Heineken Group since taking over the brand in 2008. Alken-Maes was one of the old brewing family names of Belgium, and the produced Grimbergen Abbey Ales for many years.
They are fairly easy to find in Belgium, and further afield, and are always an enjoyable drop. It has been several years since I’d last had an Optimo Bruno (or any Grimbergen for that matter) so time to revisit.
It pours an attractive mahogany colour, with lots of sticky lacing on the glass. The aroma is a deep, rich combination of sweet caramel, burnt sugar, overripe dark stone fruits, hints of chocolate and a slightly herbaceous hint.
The flavour is equally rich and rewarding, with all the elements above and the addition of a little bite from roasted malts and a slight bitterness on the finish.
A big Belgian Quad aged in red wine barrels, then transferred to Sauternes white wine barrels for a further year
A bold, strong dark ale edging toward a quadrupel style beer
by L’Abbaye Notre-Dame de Scourmont
The classic strong dark Trappist ale from the Chimay Trappist Monastery
An interesting Belgian Quad that has a little bit of imperial stout about it
A Boreft Festival beer from last year, this is a Belgian style quadruple with South American Tonka Beans
De Molen's 'Beautiful & Ruthless' is part quadruple part imperial stout
A delicious bourbon barrel aged quadrupel, made for De Molens Boreft Festival
by Brouwerij Emelisse/Slot-Oostende
The winter seasonal from Emelisse is an ABT/quadrupel. Each year they add a different ingredient - for 2015 they've added English liquorice
The quadrupel/ABT beer from the newest Trappist Monastery from Austria.
The new addition to the Gulden Draak label - a rich and boozy quadruple
A beer dedicated to the original brewmaster, the Gulden Draak Quadrupel has been aged in whiskey barrels
An award winning quad that kick-started the commercial brewing careers of two twin brothers
Formerly known as 'Kasteel Winter', this quadruple stands alone from the traditional Belgian Christmas beers relying on Belgian chocolate and coffee, rather than herbs and spices
The crown in the Kasteel beer range is their Cuvee du Chateau
An oaked Belgian quadrupel from Brasserie des Legends
A rich and boozy quadrupel, featuring Alvinne's Morpheus house yeast
by Bierbrouwerij De Koningshoeven
The top of the tree from Dutch Trappist Monastery La Trappe
A big-hitting Belgian quadrupel is the introduction to this Belgian brewing collective
by Brasserie Artisinale Millevertus
A big, rich and smooth Belgian quadrupel style, just the thing for a cool night by the fireplace
More like a traditional quadrupel than the Pannepot; brewed for the Dutch market.
One of the best Belgian beers you'll ever taste - so much flavour it's impossible to describe.
A Belgian quadruped brewed with Costa Rican coffee beans
Voted Belgium's 'Best Hobby Beer 2011', no in full-blown production
The grandfather of Trappist strong dark ales - does it get any better than this?
The showpiece quadrupel of the St Bernardus Brewery - as close to Westvleteren 12 as you can get without the real thing.
A bigBelgian Quad from one of Belgium's old family breweries - what's not to like!
The newest addition to the beer portfolio from the only active brewery still inside the city walls of Bruges.
The sister-beer to Pannepot, this quadrupel was first made for the Danish market
A dark blond quadrupel that has been aged in both St Emilion wine barrels and Kentucky Bourbon barrels
A delicious dark quadruple aged for three years in Woodford Reserve Bourbon barrels
A big Belgian quadruped aged in Woodford Reserve bourbon barrels for two years
A big mouthful of flavour with this fiery quadruple, brewed in the La Trappe Monastery by one of Belgium's leading female brewers.
by Brasserie du l'Abbeye du Val-Dieu
A big, tasty quadrupel from the Val-Dieu abbey brewery
A delicious Belgian quadruped, aged in oak barrels with the addition of some port wine
by Trappistenbrouwerij De Kievit
Th second beer from the second Dutch Trappist Monastery is a rich Belgian quad of 10%
A brewery label which has done the rounds of Belgium, this is their classic Belgian Tripel
A tasty Belgian Dubbel from an old abbey label, now owned by the might of Heineken
The Postel Tripel is a stock-standard Belgian style Tripel brewed at the Affligem Brewery, for the Heineken-owned Alken-Maes group
