E!'s "Untold" host -- and former Dunkin Donuts employee -- Maria Menounos returned behind the counter for the ceremonial first pour of the store's Dark Roast Coffee. Michael Buckner/Getty Images ...

Between the two American coffee giants, Starbucks and Dunkin', which dark roast has more go-go juice? Starbucks uses arabica ...

Today, September 29, is National Coffee Day, and Dunkin' Donuts is celebrating the holiday and its new Rainforest Alliance Certified Dark Roast Coffee in some very bold ways. Today, guests can ...

Starbucks and Dunkin' Donuts have long competed as two of ... cold brew, original-blend coffee, dark-roast coffee, decaf, green tea, and iced tea. I tried the cold brew from the new tap system ...

BAYONNE -- Before the rush for free coffee took off yesterday, Dunkin' Donuts shift leader Mervat Moustafa made sure to triple the amount of dark roast the store usually brews for its morning ...