What's better than a pot of gold on St. Patty's Day? A pot of donuts!

Just in time for St. Patrick's Day, Dunkin Donuts has unveiled the green-frosted Mint Brownie Donut. To celebrate, DD is giving 12 fans a chance to win FREE DONUTS for a year!

According to the the Dunkin Donuts Twitter page, all you have to do is use the hashtags #DDLuckyDozen and #Sweepstakes along with a picture of you explaining how you plan on celebrating St. Patrick's Day.

Dunkin Donuts will then pick a dozen fans to win free donuts for a year and maybe even cooler...a trip to Dunkin' Donuts HQ.