Context- DD (5) had norovirus last week and didn't eat for nearly 5 days.
She's been fine and eating well since Saturday. However DH claims she needs to be fattened up a bit. As a result he's bought her Coco Pops and has been giving her 2 bowls every morning.
I tried to tell him that I wasn't very happy with her having Coco Pops (on top of Nutella toast) EVERY morning (it's normally a holiday treat at her grandmother's house) bearing in mind she normally has plain Weetabix for breakfast but he argued that they were 'good for her' as they had loads of vitamins and fibre.
He then challenged me to post something on Mumsnet because he's convinced everyone will agree with him. 
So AIBU?