Green onions are young shoots of bulb onions, and are milder tasting than large bulb onions. They have a small, not fully developed white bulb end with long green stalks. Both parts are edible.
This food is very low in Saturated Fat, Cholesterol and Sodium. It is also a good source of Thiamin, Vitamin B6, Folate, Magnesium, Phosphorus, Zinc and Copper, and a very good source of Dietary Fiber, Vitamin A, Vitamin C, Vitamin K, Riboflavin, Calcium, Iron, Potassium and Manganese.