Black Sesame Seed. Sesame seed is well known for its excellent source of minerals, calcium, iron, magnesium, zinc, Methyonine, Omega 3, Omega 6 and more. Net weight: 7 oz. Note: Seeds, Beans are a natural product, despite the use of modern cleaning processes and equipment, it is not always possible to remove all foreign material. Sort and rinse before preparation or cooking.