Perhaps read a bit of @Mangan150 on Twitter. Sun, Steak, & Steel. He's an interesting cat. Throws the Foot Pyramind upside down and has research papers he finds that amaze me. Briefly and not a qoute high choleterol means your body can functionally process the fat's you are giving it. I hope I spell this correct Choline, eggs are a great source. I wonder if this gent would have faired worse in the memory dept without it.
The “Food Pyramid” (and it’s derivatives) are a Crime Against Humanity.