Gingerbread

Gingerbread was once ordered by the Eighth Doctor along with hot chocolate while in Café Demel. (AUDIO: The Silver Turk)

While in the forest that grew in London overnight, Clara Oswald told her class "any minute now we're going to find a gingerbread cottage with a cannibal witch inside". (TV: In the Forest of the Night)

There was a gingerbread stall at the frost fair in 1814. (TV: Thin Ice)

In regards to Rose Tyler, the Tenth Doctor likened a parallel Earth to a gingerbread house, "all those temptations calling out." (TV: Rise of the Cybermen)