Our a.m. snack is at 9 so I do not offer breakfast nor do I allow outside food. I had one dcm, the one that kneels before her king son, that brought dry cheerios in a bowl and wanted him to offer the other dck's the cheerios so that he could learn to share. Seriously? He's almost 4. I declined her offer as I said it would ruin their morning snack and reminded her I don't allow outside foor. The next day he came chomping on a banana.