They're just made of rice, so they're as healthy as rice would be. Not incredibly nutritionally dense, but certainly a more natural food than some other baby snacks. As someone else said, they're great for spreading things on and for dipping. My daughter loves to dip them in hummus or soup or some other dip. They're also great as a snack on the go when you need something not too messy and easily transportable. Adults eat rice cakes, so as long as you have a balance of other foods too, I think they're a nice alternative to some other snacks. If you get the baby ones as well, they have no added salt, which is hard to avoid in other things like bread sticks or oatcakes, which tend to be made for adults so have added salt.