Black bun

Black bun, sometimes known as Scotch bun, is a type of fruit cake completely covered with pastry. It is Scottish in origin, originally eaten on Twelfth Night but now enjoyed at Hogmanay. The cake mixture typically contains raisins, currants, almonds, citrus peel, allspice, ginger, cinnamon and black pepper. It had originally been introduced following the return of Mary, Queen of Scots from France, but its original use at Twelfth Night ended with the Scottish Reformation. It was subsequently used for first-footing over Hogmanay. Black bun is a fruit cake wrapped in pastry. The cake itself is similar to a traditional Christmas cake or Christmas pudding mixture, including ingredients such as raisins and currants along with spices such as cinnamon, black pepper and allspice. It has been called a much bigger version of a Garibaldi biscuit, and it has been suggested that the latter's origin may have been influenced by the black bun because its inventor, John Carr, was Scottish.

Source: Wikipedia