Malt whisky is whisky made from a fermented mash consisting of malted barley. If the product is made exclusively at a single distillery (along with other restrictions), it is typically called a single malt whisky. Although malt whisky can be made using other malted grains besides barley, those types are not called malt whisky without specifying the grain, such as rye malt whisky or buckwheat malt whisky.
The exact definitions of "malt whisky" and "single malt whisky" and the restrictions governing their production vary according to regulations established by different jurisdictions for marketing whisky. For example, Scotch whisky regulations [1] [2] require malt whisky to be made in pot stills using water and malted barley without the addition of any other grains or cereals, and the whisky must be aged for at least three years in oak casks. The use of new barrels is not required. Caramel coloring can be added, but no other additives are allowed.
Irish whiskey regulations are almost identical to Scotch regulations. [3] Malt whiskey must be distilled in a pot still from a mash of 100 % malted barley, which may be peated or unpeated in character, although unpeated malt is typically used. All Irish whiskeys must be matured for at least three years in wooden casks (which may have been previously used) and must contain a minimum of 40 % alcohol by volume, with caramel coloring as the only allowed additive. Single pot still whiskey, while also being primarily made from malted barley, is not called malt whisky because it contains unmalted barley. It is considered a separate category under Irish regulations.
In the United States Code of Federal Regulations, the Standards of Identity for Distilled Spirits [4] define a "malt whisky" as a whisky produced at an alcohol by volume (ABV) level not exceeding 80 % from a fermented mash of not less than 51 % malted barley grain that is stored for aging in charred new oak containers at less than 62.5 % ABV. If such a whisky has been aged for at least two years, contains no added coloring and flavoring, and has not been blended with neutral spirits or other types of whisky, the adjective "straight" can be applied, as in straight malt whisky. A blended whisky that contains at least 51 % straight malt whisky may be labelled as blended malt whisky or malt whiskey – a blend.
Canadian whisky regulations [5] allow the addition of flavoring agents as well as caramel coloring. There is no maximum limit on the alcohol level of the distillation or aging for Canadian whisky, [5] so the distillate may be close to neutral before aging. Like the regulations for the aging of Irish and Scotch whisky, the aging requirement for Canadian whisky is three years, and the use of new barrels is not required.
Scotch whisky, often simply called whisky or Scotch, is malt whisky or grain whisky made in Scotland.
Whisky or whiskey is a type of liquor made from fermented grain mash. Various grains are used for different varieties, including barley, corn, rye, and wheat. Whisky is typically aged in wooden casks, which are typically made of charred white oak. Uncharred white oak casks previously used for the aging of port, rum or sherry are also sometimes used.
Bourbon whiskey is a type of barrel-aged American whiskey made primarily from corn (maize). The name derives from the French House of Bourbon, although the precise source of inspiration is uncertain; contenders include Bourbon County, Kentucky, and Bourbon Street in New Orleans, both of which are named after the House of Bourbon. The name bourbon might not have been used until the 1850s, and the association with Bourbon County was not evident until the 1870s.
Single malt Scotch refers to single malt whisky made in Scotland. To qualify for this category, a whisky must have been distilled at a single distillery using a pot still distillation process and made from a mash of malted barley. Therefore, a single malt means that the whisky has not been blended elsewhere with whisky from other distilleries. As with any Scotch whisky, a single malt Scotch must be distilled in Scotland and matured in oak casks in Scotland for at least three years, although most single malts are matured longer.
Single malt whisky is malt whisky from a single distillery.
A blended whiskey is the product of blending different types of whiskeys and sometimes also neutral spirits, colorings, and flavorings. It is generally the product of mixing one or more higher-quality straight or single malt whiskey with less expensive spirits and other ingredients. This typically allows for a lower priced finished product, although expensive "premium" varieties also exist.
Rye whiskey can refer to two different, but related, types of whiskey:
Grain whisky normally refers to any whisky made, at least in part, from grains other than malted barley. Frequently used grains include maize, wheat, and rye. Grain whiskies usually contain some malted barley to provide enzymes needed for mashing and are required to include it if they are produced in Ireland or Scotland. Whisky made only from malted barley is generally called "malt whisky" rather than grain whisky. Most American and Canadian whiskies are grain whiskies.
Springbank distillery is a family-owned single malt whisky distillery on the Kintyre Peninsula in western Scotland.
A blended malt, formerly called a vatted malt, or pure malt, is a blend of different single malt whiskies from different distilleries. These terms are most commonly used in reference to Scotch whisky, or whisky in that style, such as Japanese whisky.
American whiskey is whiskey produced in the United States. American whiskeys made from mashes with at least 51% of their named grains include bourbon whiskey, rye whiskey, rye malt whiskey, malt whiskey, wheat whiskey, Tennessee whiskey, and corn whiskey.
J.P. Wiser's Whisky is a Canadian whisky producer and one of the oldest in the country, established in 1857. Since 1935, it has held a majority stake in Corby Spirit and Wine. In 2005 the international Liquor company Pernod Ricard took ownership of both companies. Hiram Walker & Sons Limited currently produce J.P. Wiser's Whisky at their Windsor, Ontario, distillery.
Korn, also known as Kornbrand or Kornbranntwein, is a German colorless distilled beverage produced from fermented cereal grain seed. The production of Korn uses only five grains: most of the production is based on rye or wheat; barley is mainly used to obtain the required malt for the brewing process; oats and buckwheat are rarely used. The addition of food colorings, flavorings, or sweeteners is not permitted. Korn is distilled to lower alcoholic proofs and less rigorously filtered than vodka, which leaves more of the cereal grain flavor in the finished spirit.
Redbreast is a brand of single pot still Irish Whiskey produced by the Irish Distillers subsidiary of Pernod Ricard. It was originally bottled by Gilbey's, a Dublin spirits merchant using distillate sourced from Jameson's Bow Street Distillery. In the 1980s, the brand was purchased by Irish Distillers, the producer of Jameson. It is the largest selling single pot still Irish whiskey in the world.
Indian-made foreign liquor (IMFL) is the official term used by governments, businesses and media in India to refer to all types of liquor manufactured in the country other than indigenous alcoholic beverages such as feni, toddy, arrack and others.
Downslope Distilling is a craft beverage distillery in Centennial, Colorado, United States.
Straight whiskey, as defined in United States law, is whiskey that is distilled from a fermented cereal grain mash to a concentration not exceeding 80% alcohol by volume (abv) and aged in new charred oak barrels for at least two years at a concentration not exceeding 62.5% at the start of the aging process. Domestic sales of straight whiskey surpassed 27 million 9-liter cases in 2021.
Single pot still whiskey is a style of Irish whiskey made by a single distillery from a mixed mash of malted and unmalted barley distilled in a pot still. Somewhat similar to single malt whiskey, the style is defined by its inclusion of unmalted raw barley in the mash in addition to malt. However, small amounts of raw oats or wheat may have been used at times. This unmalted component is said to give the pot still whiskey a "spicier bristle" and "thicker texture" than the otherwise similar malt whiskeys. If the whiskey is not distilled completely on the site of a single distillery, then it may be termed pot still whiskey but not single pot still whiskey.
Paul John Whisky is a brand of Indian single malt and single cask whisky, manufactured by John Distilleries. The brand launched in London, England on 4 October 2012. Paul John Whisky is made from Indian 6-row malted barley and, for some variants, imported Islay and Aberdeen peat, distilled in traditional copper pot stills and then matured in charred American Oak casks at the company's distillery in Goa, India.
The following outline is provided as an overview of and topical guide to whisky:
| Whisky types | ||
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| Other designations | ||
| Whisky by region | ||
| Whisky production | ||
| Whisky tourism | ||
| See also | ||
