Black soybeans are a type of soybean that has a black seed coat. They are commonly used in Asian cuisine, particularly in Japanese, Chinese, and Korean dishes. Black soybeans have a nutty and earthy flavor and are often used in soups, stews, and salads.

Black soybeans are a rich source of protein, fiber, and several vitamins and minerals, including iron, magnesium, and vitamin K. They are also low in fat and calories, making them a healthy addition to your diet.