Dunkin' Donuts is an American global doughnut company and coffeehouse based in Canton, Massachusetts. It was founded in 1950 by William Rosenberg in Quincy, Massachusetts and has become one of the largest coffee and baked goods chains in the world, with more than 12,000 restaurants in 36 countries. The chain's products include doughnuts, bagels, other baked goods, and a variety of hot and iced beverages.

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