The whole low carb thing is really bizarre. The kid probably just wants a jacket potato, cheese and beans. Or just some beans on toast for breakfast. Also the no snacks is fine if the child doesn't want them but the fact he actively withholds them and goes 6+ hours without feeding her is pretty controlling and neglectful. I couldn't imagine practically starving my child. What's his plan when she doesn't want to eat his food? And wants the average toddler beige diet? Wonder if he'll backtrack then? Guaranteed when she's a teenager she'll be overweight and binge eating junk.