What kinds of foods may I not take on an Air France flight?

I find myself in a bit of a pickle. I am going to France and Tunisia in 3 weeks (flying air france) and I'm vegan... having done some research there are few vegan restaurants in Paris and none that I know of in Tunisia. Open-air markets and local produce for fresh fruit and veg seemed like my best bet until this retarded E. coli outbreak in Europe!!!?!?!? seriously... So I need to know what kinds of foods may I/may I not take with on an Air France flight. I am now hoping to just stuff my sustainance into my suitcase. Please help! THNX ;D