If you need something to cushion that St. Patrick's Day green beer, Krispy Kreme is here for you – with four new holiday doughnuts. The chain has added four limited-edition treats to its mix for the season: One is a green-frosted glazed number called Luck of the Rainbow, which features rainbow sprinkles and a cloud-shaped blob of frosting. Shooting Shamrock uses the same frosting, topped with a sugary clover. They mix things up a bit with the Oreo creme-filled Shamrock Cookies 'N Kreme doughnut, which tastes pretty much what it sounds like. The final pastry, named Plaid Party, is chocolate-frosted and also creme-filled, with light and dark green frosting stripes creating a plaid pattern on top.