milk or juice for those who cannot consume dairy.
i would have killed for that rule when i was a kid-i had to have a note on file to keep from getting in trouble for returning my tray with an unopened container of milk (which they tossed out b/c it was against the rules to refuse the container when served/share any part of your lunch with another student-such a waste). my youngest can't do milk either but his school let him just say 'no thank you when offered it with his hot lunch'. i was surprised though-despite the lunch being a flat rate price, when i went to check the balance on his account for the first time (i would prepay for a quarter at a time) he had a credit balance b/c they would charge the flat rate but then post a credit for each of those declined cartons of milk.