Hello lybrate-user!
For a growing age, protein vitamins and minerals like iron calcium zinc magnesium iodine are important.
High protein foods include all pulses and legumes (green gram dal, bengal gram dal, rajma, chickpeas, red gram etc), sprouts, paneer, tofu, skim milk, peanuts, almonds, walnuts, egg whites, skinless chicken, fish etc.
Iron is mostly found in all green leafy vegetables, ragi, bajra, liver, gingely seeds, rice flakes, etc
Calcium is found in all milk products, paneer, curd, yoghurt, buttermilk, skim milk, jowar, all green leafy vegetables.
Zinc and magnesium are mostly found in all protein rich foods, all fruits and coconut water.
To obtain complete nutrients follow a balanced meal which includes all the food groups daily such as cereals, pulses, nuts, milk, egg or meat products, fruits and vegtables.