America's Oldest Donut Chain (That's Still Around) Started With A Completely Different Name - Chowhound

Liudmila Chernetska/Getty Images Plenty of coffee shops that are well-known today have undergone a name change at some point. Seattle's Best Coffee was originally known as the Wet Whisker. Panera Bread used to be called St. Louis Bread Co. Believe it or not, Dunkin' — the coffee chain known for its fantastic hash browns, seasonal donuts, and super-smooth cold brew — was originally named Open Kettle when it opened…