With St. Patrick’s Day fast approaching, Arby’s will launch a Buy One, Get One Free deal featuring its Reuben sandwich, valid during the weekend of March 15–17. The Arby’s Reuben sandwich is stuffed with corned beef and topped with melted Swiss cheese, sauerkraut, and Thousand Island dressing. This Irish-themed sandwich is the ideal for a St. Patrick’s Day celebration.

Arby’s is also featuring a limited-time offer Double-Stack Reuben trade-up option for the month of March, where buyers can purchase a Double-Stack Reuben or combo for only a dollar more than the regular-priced Reuben.