Once in a while healing foods come in the shape of the organ they are meant to nourish and heal. If you cut a carrot, you will see a shape of the pupil and the rings around it. We have heard for decades to eat carrots for eyesight. Pomegranates are the shape of ovaries and they carry healing properties for such. What about our brains? Walnuts look just like the human brain and have nourishment for healing it.