Dunkin' Donuts, the food-on-the-go chain whose name celebrates a treat that's symbolic of unhealthy eating, is trying to refresh its image by largely eliminating trans fat across its menu -- doughnuts included.
Dunkin' planned to announce today that it's developed an alternative cooking oil and reformulated more than 50 menu items. The Canton-based chain says its menu will be "zero grams trans fat" by Oct. 15 at its 5,400 US restaurants in 34 states.
About 400 locations nationwide that took part in a four-month test already have made the switch to a new blend of palm, soybean, and cottonseed oils. That includes all restaurants in New York City and Philadelphia, where municipal leaders are forcing restaurants to phase out their use of artery-clogging trans fat.