You are what you eat is a truism hard to argue with, and yet it is, as a visit to a feedlot suggests, incomplete, for you are what what you eat eats, too. And what we are, or have become, is not just meat but number 2 corn and oil.

Pollan co-starred in the documentary Food Inc. It is divided into three sections further explicating Pollan's principles of "Eat food. Foer criticizes Pollan's argument regarding table-fellowship.

". A 2006 New York Times book review describes him as a "liberal foodie intellectual.