Has anyone considered how nasty airplane galleys smell to strict nonconvert vegetarians (ask a brahmin Indian or buddhist)? No matter which cabin we fly, my wife routinely gets nauseated when dinner service starts up by the aromas emanating from the galley. How is someone's lukewarm burger in any way a noxious offense to the presuable non vegetarian populace at large?
I say go ahead and bring whatever you want on board!