Aniseed-flavoured herb refers to a herb that has a distinctive flavor and aroma similar to that of aniseed. Some popular synonyms for this term include fennel, sweet cicely, and liquorice. Fennel is a herb with feathery leaves that is often used in Mediterranean cuisine as a seasoning for fish and vegetables. Sweet cicely, also known as anise-root, is a herbaceous plant that is commonly used as a garnish in salads or desserts. Liquorice is a perennial herb that is often used to flavor confectionery and beverages like tea. All of these herbs feature a unique licorice-like flavor, making them excellent alternatives to aniseed in recipes.