Question: what can i feed my 2 year old to gain weight?
Answer: Breast Milk. Breast milk is the best food for a baby until the age of six months, and even a year. ... 
Cereals/ Chapattis /Boiled Vegetables. ... 
3. Fruits. ... 
Vegetables. ... 
Eggs. ... 
Fish/Meat/Poultry. ... 
Paneer & Cheese. ... 
Dried Fruits and Nuts.