The age when all kinds of changes take place not only in the body but also emotionally and psychologically, the teenage years need to be taken care of well. A healthy diet for teenagers in their formative years really helps the teenager to maintain a good and healthy body life long. A menu for low fat diet and a heart healthy diet goes a long way in assuring a healthy life in the mid forties and fifties when one needs all the energy and stamina to fulfill the duties of life. A healthy diet for teenagers can also instill good eating habits and its importance quite early in life which once inculcated can become a life long habit. To inculcate such good eating habits and to inspire them with it, the healthy diet for teenagers can be made using a variety of ingredients and the goodness of each of these ingredients need to be explained. Foods like breads of whole grain, cereals, and milk to provide carbohydrates can be added in the teenager’s diet. Necessary nutrients and antioxidants can be obtained from fruits and green vegetables. A healthy diet for teenagers must always include plenty of calcium as it encourages growth. Non vegetarians can include plenty of fish, as it provides the Omega 3 fatty acids which are extremely necessary in their growth.