Corby joins Boston Public Radio to unpack a New York Times Magazine piece on “dark nutrition” devotees who eat raw meat, organs, and egg yolks because they no longer trust official food warnings. From there, he traces how breakfast cereal has been a vehicle for health fads since the 1800s, explains why unsweetened shredded wheat still holds up, and weighs in on the debate between Wendell Berry’s small-farm ideal and Tamar Haspel’s case for large-scale agriculture.