
Angostura bitters () is a concentrated
bitters
A bitters (plural also ''bitters'') is traditionally an Alcoholic drink, alcoholic preparation flavored with botanical matter for a Bitterness (taste), bitter or bittersweet Flavoring, flavor. Originally, numerous longstanding brands of bitters ...
(herbal
alcoholic preparation) based on
gentian, herbs, and spices,
produced by
House of Angostura in
Trinidad and Tobago
Trinidad and Tobago, officially the Republic of Trinidad and Tobago, is the southernmost island country in the Caribbean, comprising the main islands of Trinidad and Tobago, along with several List of islands of Trinidad and Tobago, smaller i ...
. It is typically used for flavouring beverages, or less often, food. The bitters were first produced in the town of Angostura (now
Ciudad Bolívar
Ciudad Bolívar (; Spanish for "Bolivar City"), formerly known as Angostura and St. Thomas de Guyana, is the capital of Venezuela's southeastern Bolívar, Venezuela, Bolívar State. It lies at the spot where the Orinoco River narrows to about ...
,
Venezuela
Venezuela, officially the Bolivarian Republic of Venezuela, is a country on the northern coast of South America, consisting of a continental landmass and many Federal Dependencies of Venezuela, islands and islets in the Caribbean Sea. It com ...
), hence the name, but do not contain
angostura bark. The bottle is recognisable by its distinctive oversized label and yellow cap. ''Angostura'' is Spanish for "narrowing", the town of Angostura having been at the first narrowing of the
Orinoco River.
Beverages named "Angostura Bitter" or "Angobitter" are also offered from other brands (e.g., Riemerschmid, Hemmeter). Unlike the House of Angostura product, they contain angostura bark, possibly to justify the use of the word "angostura" in their names.
History

The recipe was developed as a tonic by
Johann Gottlieb Benjamin Siegert,
a German surgeon general in
Simón Bolívar
Simón José Antonio de la Santísima Trinidad Bolívar y Palacios (24July 178317December 1830) was a Venezuelan statesman and military officer who led what are currently the countries of Colombia, Venezuela, Ecuador, Peru, Panama, and Bol ...
's army in Venezuela. Siegert began to sell it in 1824 and established a distillery for the purpose in 1830. Siegert was based in the town of Angostura (afterward renamed
Ciudad Bolívar
Ciudad Bolívar (; Spanish for "Bolivar City"), formerly known as Angostura and St. Thomas de Guyana, is the capital of Venezuela's southeastern Bolívar, Venezuela, Bolívar State. It lies at the spot where the Orinoco River narrows to about ...
) and used locally available ingredients, perhaps aided by botanical knowledge of the local Amerindians.
The product was sold abroad from 1853, and in 1875, the sons of Dr. Siegert moved the manufacturing from
Ciudad Bolivar to
Port of Spain
Port of Spain ( ; Trinidadian and Tobagonian English, Trinidadian English: ''Port ah Spain'' ) is the capital and chief port of Trinidad and Tobago. With a municipal population of 49,867 (2017), an urban population of 81,142 and a transient dail ...
, Trinidad, where it remains.
Angostura won a medal at the
1873 Vienna World's Fair. The medal is still depicted on the oversized label, along with the reverse, which shows Emperor
Franz Joseph I of Austria in profile.
The exact formula is a
closely guarded secret, with only one person knowing the whole recipe, passed familially.
Since 2007, Angostura has also produced Angostura Orange, an
orange bitters
Orange bitters is a form of bitters, a cocktail flavoring made from such ingredients as the peels of Bitter orange, Seville oranges, cardamom, caraway seed, coriander, anise, and burnt sugar in an alcohol base. Orange bitters, which are not to be ...
with bright floral notes and fresh orange peel.
Angostura Orange has not dominated the orange bitters market in the same way that its aromatic bitters have become an essential product for bars and consumers.
In 2009, a shortage of Angostura bitters occurred;
the company reported that the primary problem was a shortage of bottles. Incorrect rumours arose of a product recall, or that production of the bitters had stopped at the plant in Trinidad. The shortage of bitters was the subject of many news articles and blog posts, particularly in the cocktail industry.
The company observed its 200th anniversary in 2024, as the government of Trinidad and Tobago reported that bitters represented 8% of the market value of exports in its food and beverage sector.
Uses
Angostura bitters is extremely concentrated and may be an
acquired taste; though 44.7% alcohol by volume, bitters is not normally ingested undiluted, but instead used in small amounts as flavouring.
Medicinal
Angostura bitters is alleged to have restorative properties. Angostura brand bitters is often incorrectly believed to have poisonous qualities because it is associated with angostura bark (which it does not contain), which, although not toxic, during its use as a medicine was often adulterated by unscrupulous sellers, who padded out the sacks of bark with cheaper, poisonous ''
Strychnos nux-vomica'' or
copalchi bark.
Angostura is still often used by Trinidadians to treat digestive problems, under the assumption that the ingredient
gentian may aid indigestion.
Cocktails
Angostura bitters is a key ingredient in many
cocktail
A cocktail is a mixed drink, usually alcoholic beverage, alcoholic. Most commonly, a cocktail is a combination of one or more liquor, spirits mixed with other ingredients, such as juices, flavored syrups, tonic water, Shrub (drink), shrubs, and ...
s. Originally used to help with upset stomachs of the soldiers in Simón Bolívar's army, it later became popular in soda water and was usually served with
gin. The mix stuck in the form of a
pink gin, and is also used in many other cocktails such as
long vodka, consisting of
vodka
Vodka ( ; is a clear distilled beverage, distilled alcoholic beverage. Its varieties originated in Poland and Russia. Vodka is composed mainly of water and ethanol but sometimes with traces of impurities and flavourings. Traditionally, it is ...
, bitters, and
lemonade. In the United States, it is best known for its use in whiskey cocktails –
old fashioneds, made with
whiskey
Whisky or whiskey is a type of liquor made from Fermentation in food processing, fermented grain mashing, mash. Various grains (which may be Malting, malted) are used for different varieties, including barley, Maize, corn, rye, and wheat. Whisky ...
, bitters, sugar, and water,
and
Manhattan
Manhattan ( ) is the most densely populated and geographically smallest of the Boroughs of New York City, five boroughs of New York City. Coextensive with New York County, Manhattan is the County statistics of the United States#Smallest, larg ...
s, made usually with
rye whiskey and red
vermouth
Vermouth (, ) is an Italian aromatized wine, aromatized, fortified wine, flavored with various Botany, botanicals (roots, Bark (botany), barks, flowers, seeds, Herb, herbs, and Spice, spices) and sometimes Food coloring, colored. The modern ve ...
. In a
pisco sour, a few drops are sprinkled on top of the foam, both for aroma and decoration. In a
champagne cocktail, a few drops of bitters are added to a sugar cube.
The
Trinidad sour is an unusual cocktail in that Angostura bitters comprise the base spirit of the drink rather than simply as a flavoring. In this drink, the bitters are supplemented by
orgeat syrup,
rye whiskey, and fresh lemon juice.
In Hong Kong, Angostura bitters is included in the local
Gunner cocktail. Though not in the classic recipe, bartenders sometimes add more flavour to the
mojito
Mojito (; ) is a traditional Cuba, Cuban punch. The cocktail often consists of five ingredients: Light rum, white rum, sugar (traditionally sugar cane juice), lime juice, Carbonated water, soda water, and Mentha, mint. Its combination of sweetn ...
cocktail by sprinkling a few drops of Angostura bitters on top. Bitters can also be used in "soft" drinks; a common drink served in Australian and New Zealand pubs is
lemon, lime and bitters. In
Malawi
Malawi, officially the Republic of Malawi, is a landlocked country in Southeastern Africa. It is bordered by Zambia to the west, Tanzania to the north and northeast, and Mozambique to the east, south, and southwest. Malawi spans over and ...
, and many other countries, bitters is added to a mix of crushed ice,
ginger ale, and
Sprite to make a
rock shandy.
The largest purveyor of Angostura bitters in the world is Nelsen's Hall Bitters Pub on
Washington Island off the northeast tip of
Door Peninsula in
Door County, Wisconsin. The pub began selling shots of bitters as a "stomach tonic for medicinal purposes" under a pharmaceutical license during
Prohibition in the United States
The Prohibition era was the period from 1920 to 1933 when the United States prohibited the production, importation, transportation, and sale of alcoholic beverages. The alcohol industry was curtailed by a succession of state legislatures, an ...
. The practice, which helped the pub to become the oldest continuously operating tavern in Wisconsin, remained a tradition after the repeal of Prohibition. As of 2018, the pub hosts a Bitters Club, incorporates bitters into food menu items, and sells upwards of 10,000 shots per year.
Popular recipes
*
Bolivar sour
*
Brut cocktail
*
Champagne cocktail
*
Cuba Libre
*
Fallen angel
*
Gunner
*
Lemon, lime and bitters
*
Manhattan
Manhattan ( ) is the most densely populated and geographically smallest of the Boroughs of New York City, five boroughs of New York City. Coextensive with New York County, Manhattan is the County statistics of the United States#Smallest, larg ...
*
Old fashioned
*
Pink gin
*
Pisco sour
*
Prince of Wales
Prince of Wales (, ; ) is a title traditionally given to the male heir apparent to the History of the English monarchy, English, and later, the British throne. The title originated with the Welsh rulers of Kingdom of Gwynedd, Gwynedd who, from ...
*
Rum punch
''Rum Punch'' is a 1992 novel written by Elmore Leonard. The novel was adapted into the film ''Jackie Brown'' (1997) by director Quentin Tarantino.
The characters Ordell Robbie, Louis Gara, and Melanie Ralston first appeared in Leonard's novel ...
*
Queen's Park Swizzle
*
Rob Roy
*
Singapore sling
*
Trinidad Sour
*
Zombie
See also
*
Gentian
*
Meinhard's Bitters
*
Peychaud's Bitters
References
Further reading
* ''Angostura Bitters Drink Guide'', a promotional booklet of 1908, reprinted in 2008 with a new introduction by Ross Bolton.
External links
Official website
{{DEFAULTSORT:Angostura Bitters
Bitters
Drink companies of Trinidad and Tobago
Patent medicines
Spices
Trade secrets
Venezuelan cuisine