
Cardamom bitters is a cocktail bitters flavoured chiefly with cardamom, added in dashes to lend aromatic complexity and balance to drinks.
Warm, resinous cardamom leads, over a light bitter-aromatic spice backbone.
A dash or two seasons a build, engaging bitter and aromatic taste to balance sweet and sour components while carrying the cardamom accent; despite its high proof it functions as a flavouring, not a base, and is regarded as non-potable in that role.
Where cardamom is a general aromatic lift, another aromatic cocktail bitters can approximate the balancing bitterness; but no bitters lacking cardamom can reconstruct the spice signature when a drink is built around that note.
Made by infusing a high-proof alcohol base with aromatic botanicals — historically for medicinal as well as flavouring purposes — this preparation is dominated by cardamom among its spices. Though it carries a spirit-level strength, it is concentrated and treated as a flavouring rather than a base ingredient.