Since its publication in 2006, Marion Nestle’s What to Eat has become the definitive guide to making healthy and informed choices about food. Praised as “radiant with maxims to live by” in The New York Times Book Review and “accessible, reliable and comprehensive” in The Washington Post, What to Eat is an indispensable resource, packed with important information and useful advice from the acclaimed nutritionist who “has become to the food industry what . . . Ralph Nader [was] to the automobile industry” (St. Louis Post-Dispatch).