Yes, a 4-month-old can eat pouches, but there are a few things to keep in mind. First, make sure the pouch is specifically designed for infants and toddlers. These will have the appropriate amount of nutrients and calories for your little one. Second, start with just a few spoonfuls of the pureed food from the pouch – you can always give more if your baby is still hungry. And finally, watch for any signs that your baby isn’t tolerating the food well – excessive spitting up or vomiting, for example. If you see any of these red flags, stop feeding the pouch and contact your pediatrician.