Star anise is a spice that is commonly used in Asian cuisine, particularly in Chinese, Vietnamese, and Indian dishes. It is named after its distinct star-shaped appearance and has a sweet, licorice-like flavor. Star anise is often used in savory dishes, such as soups and stews, as well as in sweet desserts, such as baked goods and custards. It is often used in combination with other spices, such as cinnamon and cloves, to create complex and flavorful blends.