My 3 yrs old toddler is used to drink formula milk now. But i was told that he can drink UHT or freah milk instead... anyone know which milk is better for him? Formula/Fresh milk / UHT? Thanks in advance!

At the age of 3 years old, they are able to get most of their nutrients from solid food. If he is eating well at solid, you do not need to specially introduce milk in his diet but ensure he is having taking green leafy vegetables/tofu for his calcium need. For my 4 year old girl, i have been giving her oat milk, breastmilk, fresh cow milk or fresh goat milk or some plant based milk. But mainly she prefer breastmilk and oat milk.