Vanilla extract is a flavoring derived from the beans of the vanilla orchid, primarily Vanilla planifolia. It is made by soaking the cured beans in alcohol and water, which extracts the natural flavors and aromas. This process results in a rich, sweet, and aromatic liquid commonly used in baking and cooking. There are two main types of vanilla extract: pure and imitation. Pure vanilla extract is made from real vanilla beans, while imitation vanilla is synthesized from chemicals, often vanillin. The quality and flavor intensity of pure vanilla extract make it a preferred choice for many chefs and home bakers.