Glazed doughnuts are certainly a favorite, as are breakfast sandwiches, but what happens when they collide? Dunkin' Donuts is hoping that the answer is "success" when they make their Glazed Donut Breakfast Sandwich permanently available across the nation on Jun. 7. The sandwich is only 360 calories, but you can add to that total by adding to the contents. Dunkin' Donuts can also prepare the sandwich on any doughnut. 

Breakfast will permanently become a little more festive and interesting beginning this Friday.

[via Grub Street New York]

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