What should vegetarian teenagers eat daily to stay healthy?

You should have as much as a balanced diet as possible. Eat about 1500 to 2000 calories a day, and exercise to maintain a healthy life style. When it comes to eating, try a wide range of foods like grains, fruits, and vegetables. On top of that, add in nuts, seeds, and beans. Depending on what type of vegetarian you are, have some dairy or eggs. In place of meat products, try tofu or soy- based veggie burgers to maintain a healthy lifestyle. You should make sure to contain and or take vitamins to help keep healthy.