none vegetarian or fish on Friday

Been filling out the paperwork for a residential trip next February, where I have to give everyone's dietary requirements. I teach in a school where over a third of pupils come from a faith tradition which requires major dietary care. We will be taking lots of food with us. Really. Then you get the no dairy and nut allergy folks. (It's the nut ones that frighten me. Epipen in hand...) Then there's me. None, vegetaian or fish on Friday. I may just eat round the meat. I'm the group leader (how did I get talked into that...?) so what I eat will not be high up the agenda. My Mum has stories of removing ham and bacon from sandwiches in the 60s and one can live on bread and butter alone...