NYC calorie rule scrutinized in courts of law, and science
NEW YORK As a court fight simmers over New York City’s pioneering requirement for calorie counts on chain restaurant menus, scientists say the jury’s still out on whether giving people the numbers spurs them to eat healthier.
The city says that by requiring eateries to tell people that their $4 cheeseburger will also cost them about 540 calories, it’s helping diners make informed choices in an era of rising obesity.
New York City’s first-in-the-nation rule took full effect in 2008. It was copied by other cities and counties and a halfdozen states and became part of President Barack Obama’s 2010 health care overhaul. The repeatedly delayed federal regulation, which extends to grocery and convenience store chain menus, is now set to take effect next year.
But plenty of opponents to the idea remain, including some who question its effectiveness.
Studies to date haven’t conclusively shown that restaurant-goers, on the whole, actually order lighter foods when the calorie tally is right there. It appears to influence some people, in some settings, and possibly restaurants’ recipes, researchers say.
“What we haven’t seen so far is any sort of dramatic change in the number of calories purchased at the population level,” says Dr. Brian Elbel, a New York University health policy professor who co-authored a 2014 analysis of 31 studies on the subject, some of them his own. But “some people are definitely seeing and using this information.”
The National Association of Convenience Stores cited some of that research when it sued to stop New York City from enforcing a retooled rule expanding the calorie labeling requirements to groceries and other small markets, saying the city was forcing businesses to spend thousands of dollars complying with a local rule when a national one is coming.