Christmas pudding
From Tardis Wiki, the free Doctor Who reference
Christmas pudding was a dish that was eaten at Christmas.
The Fifth Doctor, Tegan Jovanka and Vivash O'Connell had Christmas pudding in the TARDIS after Vivash had been rescued. (PROSE: Keeping It Real)
The Kemp family had Christmas pudding with Evelyn Smythe. (PROSE: The Crackers)
At 48 Bucknall House, Jackie Tyler prepared a Christmas pudding on Christmas Day 2006. (PROSE: The Christmas Inversion)