Coconut wine, also known as tuba or lambanog, is a traditional alcoholic beverage made from the sap of coconut trees. The sap is collected from the flower buds and then fermented, resulting in a sweet, mildly alcoholic drink. It is popular in various tropical regions, particularly in the Philippines and Indonesia. The alcohol content of coconut wine can vary, typically ranging from 5% to 20%. It is often enjoyed fresh, but can also be distilled to create a stronger spirit. Coconut wine is not only a cultural staple but also a source of income for many local communities that produce it.