Sunflower seeds are the edible seeds harvested from the large, flowering heads of the sunflower plant (Helianthus annuus). These small, flat seeds are typically encased in a hard, black-and-white ...
according to the National Diet and Nutrition Survey. It is found in nuts and seeds, particularly sunflower seeds, which make a great snack when toasted in the oven. Zinc “helps produce new immun ...