1.the kernals are very plump 2. help people reduce blood cholesterol levels 3.they are rich in different Multivitamin Sunflower seeds are compositae sunflowers and belong to the seeds of annual herbaceous plants.The nutritional value of sunflower kernels Sunflower seed are rich in unsaturated fatty acids, protein, potassium, phosphorus, iron, calcium, magnesium vitamin A, vitamin B1, vitamin B2, ...