According to Wikipedia, shortbread originated in Scotland possibly as long as a thousand years ago. Shortbread as we know it has been attributed to Mary, Queen of Scots in the 16th century. Back then, shortbread was expensive and reserved as a luxury for special occasions such as Christmas, Hogmanay (Scottish New Year’s Eve), and weddings. Today, shortbread is often enjoyed during afternoon tea or all in its own as a light and sweet treat.