Duty and cakes

Missed the staff meeting today as I was on duty at recess. Managed to snaffle a wee half caramel square, only to discover that the other teacher on duty managed to get two! The meeting went on for ages, which meant I couldn't sneak back in for more at the end of break! My mission now is to get this class away on time so I can get to the canteen before all the nice toasted sandwiches are sold!