I know at DD's 2yr check the HV said to think of what they eat over a week, rather than a day. But the 3 days a week that I'm looking after A he wants me and not food . And when he's skimming along the bottom of the weight charts, I'd rather he ate!
I haven't really thought about it from a feeding point of view, although like baby ISpy, I think it's very out of site out of mind.
Will just be cow's milk though, rather than formula.