So do the predators eat the muscle or the liver first?

You gotta know they go for the “offal.”  Here is a photo to prove it. Liver? Full of vitamins (B12, folate, B6.) Full of iron. It’s a meaty vitamin pill.  Brains? Huge amounts of omega three fats. (go to the bottom to the fat section.) PaleoPathologist is a big liver eater. I’ve done brains a few times; once had Brains and Eggs at a little diner in Durham, NC and had some sheep brains in Thailand.

So, what do you think? Why do you or don’t you eat liver, heart, or kidney?

Nutrient Density; what does it mean?

Eating a “nutrient dense” diet sounds terrific. Sign me up.  But what does it actually mean? Density in physics is mass per volume. So water is less dense than lead because one cc of water weighs less than one cc of lead.  Pretty straightforward. So what are we going to measure for nutrient density?