No, no and no - but you are on the right ground in connection with food.
Additional clue - if you didn't pick up on the 'dug' this one up... probably should have been more like 'picked' this one. I'm not looking for a 'specific' variety name for it as I don't know which one it really is. Let's just say there are many different varieties - some good for you... some not so
Think that makes around 3 clues, of sorts, in this post.