Pernod

Pernod is a French anise-flavored spirit rooted in the traditions of 19th-century Paris — a legal alternative to absinthe created without wormwood, offering bright licorice, fennel, and mint character. Traditionally served with cold water and ice, which turns the spirit cloudy (the louche effect) as water releases aromatic compounds.

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Frequently Asked Questions

What is the difference between Pernod and absinthe, and why did Pernod exist as a separate product?

Pernod was originally created in direct response to the 1915 French ban on absinthe — one of the most popular spirits in Europe at the time. Absinthe was banned across much of Europe based on the belief that thujone, a compound in wormwood (one of absinthe’s core botanical ingredients), caused psychosis and hallucinations. Pernod Fils, one of the largest absinthe producers, reformulated their product without wormwood to comply with the ban while preserving the anise-forward flavor profile that absinthe drinkers expected. The resulting spirit — essentially an anise liqueur without wormwood — became Pernod as it is known today. Absinthe was eventually rehabilitated and re-legalized in most countries after research found the thujone content in historical absinthes was far too low to cause the effects attributed to it; modern absinthe is now legally available again. Pernod remains a distinct product — sweeter and less complex than absinthe, without the wormwood bitterness.

What causes Pernod to turn cloudy when water is added?

The cloudiness — called the louche — occurs because the aromatic compounds in anise (primarily anethole) are soluble in alcohol but not in water. At full strength, the anethole remains dissolved in the spirit. When water is added and the alcohol concentration drops, the anethole molecules come out of solution and form tiny suspended droplets that scatter light, turning the liquid opaque and milky white. The louche is the traditional signal that the spirit is ready to drink — the aromatic release that occurs simultaneously is why diluted Pernod smells more intensely of anise than the undiluted spirit. The same effect occurs in pastis, absinthe, ouzo, and other anise-forward spirits for the same chemical reason.