what can I give to my 1yr 9months old baby to gain weight. she never drink milk?

A. Have You tried giving more of milkshakes or milk smoothies to the child because that way you can incorporate good amount of fruit into the milk as well as the flavour is going to change the colour is going to change the test would be absolutely delicious so you know try this way otherwise give at least 200 g of protein to your child every day