A Quadrupel (Flemish for 'quadruple') is a type of

beer Beer is one of the oldest and the most widely consumed type of alcoholic drink in the world, and the third most popular drink overall after water and tea. It is produced by the brewing and fermentation of starches, mainly derived from ce ...

, with an

alcohol by volume Alcohol by volume (abbreviated as ABV, abv, or alc/vol) is a standard measure of how much alcohol ( ethanol) is contained in a given volume of an alcoholic beverage (expressed as a volume percent). It is defined as the number of millilitres (mL) ...

of 9.1% to 14.2%. There is little agreement on the status of Quadrupel as a

beer style Beer styles differentiate and categorise beers by colour, flavour, strength, ingredients, production method, recipe, history, or origin. The modern concept of beer styles is largely based on the work of writer Michael Jackson in his 1977 book ...

. Writer Tim Webb notes that similar beers are called '' Grand Cru'' in

Belgium Belgium, ; french: Belgique ; german: Belgien officially the Kingdom of Belgium, is a country in Northwestern Europe. The country is bordered by the Netherlands to the north, Germany to the east, Luxembourg to the southeast, France to ...

even though the idea is derived from the Belgian beer naming convention of that uses numerical values descriptive of the number of prominent ingredients. ''Quadrupel'' is the brand name of a strong

seasonal beer A seasonal beer is a beer that is typically brewed during or for a particular season, holiday or festival period. Many breweries and microbreweries produce seasonal beers. Seasonal beers may be produced when fresh ingredients are available during v ...

''La Trappe Quadrupel'' brewed by De Koningshoeven Brewery in the

Netherlands ) , anthem = ( en, "William of Nassau") , image_map = , map_caption = , subdivision_type = Sovereign state , subdivision_name = Kingdom of the Netherlands , established_title = Before independence , established_date = Spanish Netherl ...

, one of the thirteen

Trappist beer Trappist beer is brewed by Trappist monks. Thirteen Trappist monasteries—six in Belgium, two in the Netherlands, and one each in Austria, Italy, England, France, and Spain—currently produce beer, but the ''Authentic Trappist Product'' labe ...

s in the world. In other countries, particularly the United States, ''quadrupel'' or ''quad'' has become a

generic trademark A generic trademark, also known as a genericized trademark or proprietary eponym, is a trademark or brand name that, because of its popularity or significance, has become the generic term for, or synonymous with, a general class of products ...

. The term may refer to an especially strong style of dark

ale Ale is a type of beer brewed using a warm fermentation method, resulting in a sweet, full-bodied and fruity taste. Historically, the term referred to a drink brewed without hops. As with most beers, ale typically has a bittering agent to bala ...

with a spicy, ripe fruit flavor.

References

Beer in the Netherlands Trappist beer {{beer-stub

See also

References