Adzuki beans, also known as azuki or aduki beans, are small, reddish-brown beans that are native to East Asia. They are commonly used in Japanese, Chinese, and Korean cuisine. Adzuki beans are high in protein and fiber, and are often used to make sweet desserts such as red BEAN paste. They can also be cooked and served as a side dish. Adzuki beans have a nutty flavor and are a popular ingredient in many dishes.