Alga Nori is a type of edible seaweed that is commonly used in the preparation of sushi. It is a versatile ingredient that can be used in a variety of dishes, including soups, salads, and stir-fries. Nori has a mild, slightly salty flavor and a chewy texture that makes it a popular choice for those who enjoy the taste and texture of seaweed. It is also a good source of iodine, calcium, and iron, making it a healthy addition to any diet.