Carrot
Carrot is an extremely rich food source of beta-carotene. The name carotene, which is a form of pro-vitamin, has been derived from carrot. The carotene is converted into vitamin A by the liver and it is also stored in the organ. Carrot contains so much beta-carotene that liberal intake of this vegetable only, once a day will supply sufficient vitamin A for meeting the requirement of a day. If carrot is to be taken in cooked form, the cooking time should not exceed fifteen to twenty minutes. It can also be baked like potatoes. Butter or vegetable oil may be used for dressing.