Anise Seed

Anise Seed: History and Complete Culinary Guide

Anise (Pimpinella anisum) is an ancient Mediterranean herb whose seeds (technically small fruits) are one of the oldest cultivated flavourings, used in Egyptian, Greek, and Roman cooking and medicine for at least three thousand years. Anise seeds are dominated by anethole — a phenylpropanoid compound that gives a characteristic sweet, liquorice-like flavour shared with several other botanically unrelated plants: star anise, fennel, liquorice root, and tarragon all contain significant anethole. This convergent evolution explains why these plants' flavours seem related despite their botanical distance. Anise seed is used in European baking (anise biscuits and breads in Germany, Scandinavia, the Netherlands, and Italy), in liqueurs (Pernod, pastis, ouzo, sambuca, and anisette all use anise-family flavourings), and in Middle Eastern cooking. Anis del Mono in Spain, raki in Turkey, arak in the Levant, and Herbsaint in New Orleans all share the anethole profile.

Culinary Uses

Use anise seeds in biscotti, in German Springerle cookies, in Italian taralli, in Dutch anise-flavoured breads, and in Middle Eastern spice blends. Add whole seeds to mulled wine and spiced cordials. Use in fish preparations — anise has a particular affinity for seafood and appears in classic French bouillabaisse seasonings and in pastis-flambéed mussel preparations. Distinguish from star anise (a different plant from China, though sharing the anethole character) — they can substitute for each other in many recipes with adjustment for potency (star anise is stronger).

Anise Seed in more detail

Anise seed is the fruit of Pimpinella anisum, an umbellifer related to carrot, fennel and dill. Its flavour comes almost entirely from a single compound, anethole, which is also what makes star anise, fennel seed and liquorice root taste broadly alike despite being four unrelated plants.

The confusion worth clearing up is with star anise, which is not related at all — it is the dried fruit of a Chinese evergreen magnolia relative, Illicium verum. Both contain anethole, so they overlap in flavour, but star anise is more assertive and slightly medicinal and is the one in Chinese five-spice and Vietnamese pho. They are not reliably interchangeable by weight, and star anise has been the subject of genuine safety concern where the toxic Japanese species has been substituted for the Chinese one.

Anethole is the reason anise-flavoured spirits go cloudy with water. It dissolves in alcohol but not in water, so adding water to ouzo, pastis, raki or absinthe drops it out of solution as a fine emulsion — the louche. That is a physical demonstration of why anise flavour extracts into a spirit or a fat much better than into a water-based liquid.

In the kitchen, whole seeds keep their aroma for a year or more; ground anise fades within months. Toast briefly and grind fresh.

Nutrients worth knowing about

The per-100 g figures on this page — 337 kcal, 17.6 g protein, 15.9 g fat, 14.6 g fibre — describe a quantity nobody consumes. A teaspoon of anise seed is around 2 g, so the practical nutritional contribution is close to zero.

Like most seed spices, anise is mineral-dense on paper, notionally supplying Iron, Calcium, Magnesium and Manganese. At real usage levels these are rounding errors. Spices earn their place through flavour, and through what that flavour lets you leave out — principally salt and sugar.

Other seed spices