In fact, a study shows that customers actually eat a tad more when calorie counts are posted.
So, of course, the food nazis will take the next authoritarian leap of logic and call for mandatory bag checks as you leave mickeyDs.
The study, by several professors at New York University and Yale, tracked customers at four fast-food chains — McDonald’s, Wendy’s, Burger King and Kentucky Fried Chicken — in poor neighborhoods of New York City where there are high rates of obesity.
It found that about half the customers noticed the calorie counts, which were prominently posted on menu boards. About 28 percent of those who noticed them said the information had influenced their ordering, and 9 out of 10 of those said they had made healthier choices as a result.
But when the researchers checked receipts afterward, they found that people had, in fact, ordered slightly more calories than the typical customer had before the labeling law went into effect, in July 2008.
The findings, to be published Tuesday in the online version of the journal Health Affairs come amid the spreading popularity of calorie-counting proposals as a way to improve public health across the country.
“I think it does show us that labels are not enough,” Brian Elbel, an assistant professor at the New York University School of Medicine and the lead author of the study, said in an interview.