MIAMI - AUGUST 06:  A Veggie Egg White Flatbread sandwich is seen at a Dunkin' Donuts restaurant August 6, 2008 in Miami, Florida. The sandwich is one of the items on the newly unveiled DDSMART menu which, according to Dunkin' Donuts, contains items which are healthier due to a reduced amount of calories, saturated fat, sugar, fat or sodium in comparison to similar fare. The new menu comes after Dunkin' Brands Inc. , the parent company of Dunkin' Donuts, formed a nutritional advisory board last year. Getty Images logo Getty Images 15 months ago

MIAMI - AUGUST 06: A Veggie Egg White Flatbread sandwich is seen at a Dunkin' Donuts restaurant August 6, 2008 in Miami, Florida. The sandwich is one of the items on the newly unveiled DDSMART menu which, according to Dunkin' Donuts, contains items which are healthier due to a reduced amount of calories, saturated fat, sugar, fat or sodium in comparison to similar fare. The new menu comes after Dunkin' Brands Inc. , the parent company of Dunkin' Donuts, formed a nutritional advisory board last year.