OP your cookies sound amazing, and a handful of plain corn chips? Seriously.
I loathe the food police.
So glad my centre provides food.
Our old centre didn't provide food, and in the 3 years we were there I think I got something sent home once. It was a teddy biscuit that I'd sent as a treat. They replaced it with an apple. Whatever.
Allergies of course are another thing entirely. Anyone who gets up in arms because they can't send a certain food due to allergies, is being selfish and annoying. Just take a little bit of extra time to keep other peoples babies safe.