It is not uncommon for toddlers to be picky about cow's milk. If your little one is rejecting it, try offering it at different temperatures, as some babies prefer it slightly warm or cool. Since milk intake is only one part of a balanced diet, if they continue to refuse, ensure they receive sufficient calcium and nutrients through other dairy sources like homemade curd, paneer, or cheese, as well as plant-based alternatives, and discuss your child's overall nutrition with your pediatrician.