TV's Frink said:
My seven-year-old daughter, who is already gluten free, has figured out where meat comes from....and now she's a vegetarian.
:-(
I suggest you tell her about all the spiders and insects (and ground-dwelling rodents) that get killed by the pesticides and machinery used in the cultivation of fruits/vegetables. That'll show her the error of her ways*.
*Or turn her into an anorexic. Nothing ventured is nothing gained, however.