It's not a cookie, it's a peat pellet. Now take it out of your mouth.
Peat pellets look like flat discs. You add water and they expand into little pots of dirt that are used to grow seedlings. In other words, I just told my son not to eat dirt.

PLEASE, eat your chocolate NOW!!
Never thought I'd have to beg to get a 3 year old to eat chocolate. This, however, is not a normal 3 year old. He has a penchant for delayed gratification that surpasses most adults. When I give him 3 chocolate chips he will literally walk around with them for hours before eating them.