Which powder tastes like premade?

[Kalah]

I use follow on milk for mixing my LO's cereals and rice and I recently switched from ready made to powder but it tastes so much different and it's disgusting! LO doesn't mind it so much but the smell of it just makes me sick so I'd like to change to a different kind.

Does anyone know of a powder follow on milk or even just formula powder that tastes alright and not completely bitter and disgusting! The one I'm using now is HiPP Organic Stage 3