my 11 month old is just suddenly not ready to eat anything..even his favourite foods, he just grabs and removes anything I put in his mouth. what can I do

A. Teething it would be happening with your child which is why the child is removing everything that you are giving because they would like to eat anything with which they have to make an effort so try to be more semisolid food and that helps also I would advise you to give salt and spices in the food