As Yoni Freedhoff describes in a blog post,
Warner reports that her interest was piqued consequent to her tremendously odd processed food collection – a collection she started to satisfy her desire to see how long beyond a processed food’s printed best before date that food would continue to be edible. From 9 month old only slightly brown around the edges guacamole, to 2 year old somewhat shrunken and crystallized processed cheese slices, to cereals older than 2 of my children that still look and taste like new, to chicken “nuggets” that rather than being immortal, liquefied (rather than rotted) within 10 days, Warner set out to figure out why.
Her book explores the history of some of the food industry’s biggest sellers: “Eternal” sliced cheese and the mistake that led to its creation; processed cereal and the story of a man who bragged that he never consummated his 40 year old marriage; discretionary fortification of foods and how and why your milk might contain extracts of sheep wool to return to it some of the vitamins stripped clean by the unbelievably harsh world of processing; the growth of soy and a tale of food flavourists and the debate over omega 3 and 6 ratios; whether or not there is such a thing as a healthy processed food, and much, much more.
Warner attributes her interest in food to her mother Therese who both accidentally ate the 9 month old guacamole (without negative effect), and also instilled in Warner two important messages, “What you put into your body matters, Melanie”, and, “Just because it’s edible doesn’t mean it’s good for you”.
As Carey Polis writes at Huffington Post,
Pandora’s Lunchbox explores the world of processed food, whether it is understanding exactly what American cheese slices are made of, or explaining how soybean oil is showing up in so many different foods. Warner doesn’t expect people to suddenly give up processed foods after reading her book — this isn’t quite “The Jungle” here — and even admits that when she was writing the book, she ate and fed her children more processed food than she typically did. She faced the same problem countless of Americans do: sometimes there simply isn’t time to cook a healthy, well-balanced meal. “I don’t think it is realistic for people in this day and age to cook every night of the week,” Warner told The Huffington Post.
“Everyone has food that they hate to love. Some of that is totally fine,” she explains. “Some” is the key word here though — Warner is far from thrilled with the current state of the food system. But since a massive overhaul of major companies isn’t likely, she suggests some more realistic solutions. “In an ideal world, the processed food industry will be much much smaller,” she says.
The $1 trillion industry isn’t doing everything wrong, though. Minimally-processed foods, such as frozen vegetables, are a step in the right direction, she argues. They can still provide some nutrients and convenience while not offering tons of added chemicals or preservatives.
For more, check out Warner’s conversation with Amy Goodman of Democracy Now, which Goodman introduces this way: “As we continue deep inside the $1-trillion-a-year ‘processed-food-industrial complex, we turn to look at how decades of food science have resulted in the cheapest, most abundant, most addictive and most nutritionally inferior food in the world. And the vitamins and protein added back to this processed food? Well, you might be surprised to know where they come from.” The interview is available online in two parts, here and here.