St. Patrick's Day is a reason to celebrate whether you're Irish or not—just ask your favorite celebrities! For spring, the chain is also releasing a Confetti Cookie and Carrot Cake Cookie along with the St. Patrick's Day special. Krispy KremeIf you wear green to your local Krispy Kreme you can get a free green traditional glazed donut. Bennigan'sBennigan's is featuring a new Barney Blast menu from March 2 to March 30 and will offer green beer and other Irish-inspired items during the week of St. Patrick’s Day while supplies last. Twin PeaksTwin Peaks is celebrating St. Paddy’s by offering guests who wear green free Chips & Queso at all corporate locations.