Thanks so much for taking the time to help me out.
Fortunately I am not veg, vegan or gluten intolerant (although I do have a tolerance problem with beer and tend to find I regurgitate after consuming nearly a full box in one sesh). Vive la vache!
Whilst Im not on a tight budget its helpful to know how many nights I need to sleep in my tent at work (instead of at a hotel like they pay me to) so I can pay for huts in France (yep kind of overcommited myself with three expeditions next year but hey, its all good).
Thanks once again, if anyone has any other tips please feel free to share.