On March 17, 2016 only, the selected shops will be putting out their various yeast donuts in a festive shade of green. You can find out which shops are the "lucky one" at www.KrispyKreme.com/LuckyOnes.
Additionally, you can find Shamrock donuts and chocolate iced donuts with green sprinkles at participating locations through St. Patrick's Day.
Photo via Krispy Kreme.