Perhaps you all know this, I was not aware until today when I called my local bfing clinic (I call from time to time to make sure we're on track in regards to solids/bfs, etc.) Anyways, we got on the topic of cereal and the nurse told me to SHAKE the box well every time I spoon out the cereal because the iron is in the form of shavings and settles in one spot!!! I had no idea and have never done this, thought it was worthwhile info to pass on to you ladies.