If it's worth saying, but not worth its own post (even in Discussion), then it goes here.
Stuff that enters the body to be processed in the intestine is food for some definition of "food".
By the time that stuff is in the colon -- which is what gets transplanted -- it's not food any more. At least not for humans.
If it's worth saying, but not worth its own post (even in Discussion), then it goes here.