Rice with Azuki Beans (Osekihan) is just a sticky rice cooked with azuki beans, but the colour of the rice is so attractive. Osekihan is often served on special occasions, particularly celebrations. It is also great for bento box.Prep Time is the time to soak sticky rice in water. Cooking time assumes the time to cook rice in a rice cooker is 45 minutes, but this varies depending on the rice cooker.