Yes, it may be a novelty thing, he can use cash so I shall have to think what the best route is.
I don't think I will worry about an expanding waistline as he never stops, takes the bus and walks home with his extremely heavy bag on his back - I am trying to train him NOT to bring every text book home if not required -maybe another subject to discuss!!
Thanks for the input. I guess we all suffered in some way during our childhood over school dinners - mine was (and I am showing my age here) stodgy spotted dick with pink custard ( I loved this pink goo!) and dumplings which I detested but always forced to eat by the table monitors . Gosh we had tables and seats!!
Good luck to all in their nutritional aspirations!!