Poi is a traditional Hawaiian food made from the root of the taro plant. The taro root is cooked, mashed, and then mixed with water to create a smooth, sticky paste. It has a mild flavor and is often served as a side dish or used as a base for other foods. Rich in carbohydrates, poi is a staple in Hawaiian cuisine and is often enjoyed by locals and visitors alike. It can be eaten fresh or fermented, which gives it a slightly sour taste. Poi is also gluten-free and is considered a nutritious option for many diets.