Parents have asked: "My 13 month old has started chewing his food then spitting it out. Can you help?"
It may be that your little one has had enough to eat. Toddlers usually will eat enough calories to get what they need for growth, so don't try to persuade him to eat more when he doesn't want to.
Try not to worry but offer lots of nutritious foods and snacks regularly and let your toddler decide when he has had enough to eat.