WorldChanging: Tools, Models and Ideas for Building a Bright Green Future: Mindful Eating Crusader To Take Top US Nutrition Post

“Every now and then, something incredible happens and here it is” ubernutritionist and What to Eat author Marion Nestle wrote recently. Nestle was referring to the altogether surprising news that the George W. Bush Administration had appointed
Brian Wansink, a professor of marketing at Cornell University, to head
the US Department of Agriculture’s Center for Nutrition Policy and
Promotion, the branch of the USDA that’s responsible for dispensing
dietary advice to the American public.

Wansink is the author of the book Mindless Eating: Why We Eat More Than We Think — a groundbreaking work on the psychology of eating. Both in his book and on his excellent web site,
Wansink takes a tough look at the psychological reasons people,
particularly Americans, overeat. His work has linked social factors
that influence how we eat, and how much, to the epidemic of obesity in
the US and around the world. His work has been credited with prompting
the advent of 100-calorie snack packs, which food manufacturers
initially opposed because they believed consumers wouldn’t buy them.

Among Wansink’s fascinating conclusions about the macro-food environment:

• The larger the serving dish and the greater the variety of
  foods on the table, the more food people serve themselves. With snacks,
  for example, people took 50 percent more food if it was served from a
  large bowl instead of a small one. In one of the most fascinating
  examples of this principle, researchers served a free soup lunch to 54
  adults. Half were given soup in normal 18-ounce bowls; the other half
  received bowls that, unbeknownst to them, were attached by tubing to a
  vat of soup that constantly replenished the soup in the bowl. Those who
  had the refilling bowls at 73 percent more soup and reported feeling no
  more full than those whose soup came in regular bowls.
• In virtually every case studied, people who bought bulk
  packages of food from discount clubs like Sam’s or Costco had eaten
  half of what they bought within a week after buying it. That was true
  whether the item in question was a five-pound tub of pretzels or a
  32-pack of Fritos corn chips.
• In another experiment cited in the book, Wansink and his
  grad students handed out stale, five-day-old popcorn to moviegoers,
  using medium- and large-size buckets. Despite some complaints about the
  quality of the stale corn, those who received larger buckets ate more
  popcorn than those who were given smaller containers.
• In what he has dubbed the “McSubway study,” Wansink found
  that people were more likely to overconsume at restaurants they
  perceived as “healthy” (a Subway, for example, as opposed to a
  McDonalds) — and less likely to be aware they were doing so. In fact,
  people tended to underestimate the number of calories in food at
  “healthy” fast-food restaurants by an average of 35 percent.

In addition to his book, Wansink has issued the National Mindless Eating Challenge,
encouraging and supporting people in making small changes that lead to
eating more mindfully, as well as monitoring the results.

The food industry, as Ethicurean points out,
is a force to be reckoned with. In the US, food companies spend tens of
billions of dollars on advertising and marketing every year; the USDA’s
budget for nutrition policy and promotion, in contrast, is a mere $300
million. Wansink’s duties at the Center for Nutrition Policy and
Promotion will include revamping the national 2010 Dietary Guidelines
and the Food Pyramid,
a contested guide that is supposed to help Americans make good dietary
choices. But if anybody’s up to this task, it’s Wansink, a dietary
crusader who has dedicated his career to promoting better nutrition and
healthier attitudes toward food.

Food industry, take heed: There’s a new sheriff in town.