Milky Tits are omnivores, with a varied diet that includes seeds, nuts, fruits, insects, and even bird feed. They forage for food on the forest floor, using their sharp beaks to crack open seeds and nuts, and their long tongues to extract nectar from flowers. They are also known to cache food for later use, hiding seeds and nuts in various spots around their territory. This behavior is an excellent example of the birds' ability to adapt to their environment and ensure their survival during periods of scarcity.