broccoli

Broccoli is a vegetable that grows as clusters of flower buds, called florets, on a stem. The heads of broccoli should be harvested before the flowers open or turn yellow. Nutrition and Health Benefits of Broccoli Broccoli has calcium which helps build bones. It also has Vitamin A which promotes cell growth and good vision. It is a good source of iron, which is important for helping blood cells move oxygen through the body. It also has folate, which is important for women who are pregnant, as it plays an important role in preventing birth defects.