Canadian Whisky
Light blends, with flavouring allowed
Whisky aged at least 3 years in small wood, usually a blend of light column-distilled base whisky and stronger flavouring whiskies. Caramel and a limited amount of flavouring are legal, so the additive load is higher than in bourbon or scotch.
- Typical ABV
- 40–45%
- Base
- Corn base whisky blended with rye, malt or other flavouring whiskies
- Distillation
- Column for base whisky; column or pot for flavouring whisky
- Aging
- Small wood (700 L or less), minimum 3 years, often used barrels
- Congeners
- Moderate
- Histamines
- Moderate
- Polyphenols
- Moderate
- Sulfites
- Low
- Tannins
- Low
- Sugar
- Low
- Additives
- Moderate
Canada’s Food and Drug Regulations define Canadian whisky as a spirit made from cereal grain, aged at least three years in wood of 700 litres or less, and bottled at a minimum of 40%. It must have the aroma, taste and character generally attributed to Canadian whisky. Unlike bourbon, scotch or Irish whiskey, the rules allow caramel and flavouring to be added.
Most Canadian whisky is built from a blend. A light base whisky, typically corn distilled in a column still to a high proof, is mixed with smaller amounts of rye, malt or other flavouring whiskies that are distilled to a lower proof and keep more character. Industry sources cite a flavouring allowance of up to 9.09% of the blend, which can include imported spirit or wine, but the consolidated regulations were amended in 2024, so check the current text before relying on that figure. “Rye whisky” is a customary name and does not guarantee a rye-majority mash.
For hangovers, the base whisky is light and the barrels are often used, which keeps congeners moderate. The wildcard is the additive allowance: flavoured and sweetened bottlings, such as apple and peach expressions, belong in a different bracket than a plain 40% blend.
What changes the chemistry
- ▸Corn base whisky is distilled to a high proof, so it is light in congeners
- ▸Rye and other flavouring whiskies add spice and heavier compounds
- ▸Caramel colouring and flavouring may be added, and the blend may include a share of imported spirit or wine
- ▸Used barrels extract less than new charred oak
- ▸Mostly 40% ABV