US authorities have announced sweeping new rules forcing chain restaurants and pizza parlours to publish calorie counts on menus in an attempt to combat the nation's obesity epidemic.
Chain restaurants and vending machines with 20 or more locations will be required to provide customers with full nutritional information about the food being sold.
The menu labelling rule also includes venues such as movie theatres and amusement parks.
Â
Â
Take your Radio, Podcasts and Music with you