Tom Barber wrote:

> I am looking for some consistancy in what is said about "new" foods on this
> list.


There is no consistency because there are lots of different
opinions on this list. Personally, I don't worry about
Australian macadamias not being in my ancesteral diet. I
just eat them. Same for kiwi fruits, citrus fruits, all of
which few of my ancestors would have eaten before the modern era.