It's trivial and petty but whatever...
AIBU to think it's perfectly normal not to share every single 'treat' with children.
DH has been to the corner shop for bread and milk as we're close to running out. Whilst there he picked me up a 'treat' I like. He's also asked the kids if they'd like anything so they've chosen something too which he's got (chocolate bar kind of thing).
Anyway, DC has now decided that my item looks much better and wants some of that.
I'm the worst person ever because I've said NOPE 
Usually I'd hide any such treats but I couldn't in time with this one.
Is it acceptable to be all 'Joey doesn't share food' with kids? 