My baby is seven months old..but not gaining weight. please suggest what can be done ... food etc.. recipes.

A. Hello mom babies tend to almost double their birth weight by the age of 4 to 6 months and then triple by the age of 1 year. the baby can be given semi solid pto soft consistency diet . you can give steamed vegetables such as potatoes , sweet potatoes , carrots etc , soups , fruits such as banana , chikku etc juices , rice , kichidi , ragi , suji, multigrain mix etc add ghee to her meals , curds