hi
I have to but in here to say that yes nutrimigen and neocate etc are the best to have in terms of drinking for babies - because they have of course been developed with all the right balance of nutrients in mind.
However in my experience, having still got my son on neocate at 15 months, oatly is the best alternative for cooking (I am pretty sure you can't cook with either of the formulas and, significantly, even if you can, they taste so RANK, that you wouldn't want to share the food with your baby).
I use oatly - buy the non organic one, this is the one that is fortified with nutrients - for any cooking. it stands up to being used to make porridge, rice pudding, white sauce etc etc.
The oatly cream you can buy is excellent as a quick alternative for making a sauce like custard or to go in a vegetable or pasta bake type recipe,
Best of all, oatly is very palatable, so, if like me, you love cooking things you can all eat, we all enjoy it.
And, the dietician has also said she is happy my son having oatly as a drink at nursery when the other kids have their milk in a beaker at snacktime
Rice milk is very watery and I have been advised to steer clear of it anyway by my sons dietician - something to do with levels of something or other - mercury?? - that can be found.