new born baby is at 2kg. Food to give to increase weight

A. Hello feed well. make sure that you try to to feed for longer time duration. Like 15-20 mins each breast. So what happens is This way baby will get balanced foremilk and hind milk. Foremilk comes in the beginning for 5-10 mins then comes the hind milk which is rich in fats and can help baby gain weight. So always empty a breast each time duirng feeding. Always try to feed for longer hours that is very beneficial to the baby.