what is anise
Anise is an herb. The seed (fruit) and oil, and less frequently the root and leaf, are used to make medicine. Anise is used for upset stomach, intestinal gas, â runny nose ,â and as an expectorant to increase productive cough, as a diuretic to increase urine flow, and as an appetite stimulant.t has a sweet, aromatic taste that resembles the taste of black licorice. It is commonly used in alcohols and liqueurs, such as anisette and ouzo. Anise is also used in dairy products, gelatins, meats, candies, and breath fresheners.