I don't think we've ever gotten amaranth greens. We did this last summer, too, so I've seen most of it before - the one new thing we had right when it started was vitamin green, which, to my mind, has no particularly interesting qualities to redeem its weird name. It was very tough and we didn't really appreciate the flavor (at this point I can't recall if we actively disliked it, or if it just wasn't noteworthy enough to get past the difficulty of chewing the stuff).