You may know Michael Moss as the guy who broke the “pink slime” story a little while back, so he’s definitely well qualified to write a book investigating the secrets of the processed-foods industry. He’s a great writer, and presents his information in a really compelling and fascinating way, never letting his ideas and the insane facts he’s presenting get bogged down by jargon or too much science. He never dumbs it down, though, and I liked the balance he strikes, incorporating just enough studies and scientific principles to ground his claims.
The basic concept of the book is fairly simple, charting the rise of the processed-foods industry, primarily through the use of three key ingredients: the titular salt, sugar, and fat. Moss details the ways in which each ingredient is used to create maximum pleasure and to create what essentially amounts to an addiction to the products that the biggest food companies in the world (think Coca-Cola, Kraft, etc.) put out–which has in turn resulted in an obesity epidemic for the American people, and unbelievable wealth for those leading the industry.