Caz,
I gave you a very simplistic explanation with regards to the SH version of in flight catering and asked you a very simple question
" In summary there was a shed load of food and it was available 24/7 and whilst there may be a suggestion that breakfast in the mess was missed is there a shred of conclusive evidence to say that the 4 crew members did not eat, at some stage during the day, in the crewroom?"
Do you think you have answered it?