Porridge

Porridge was a dish that had the same energy signature as Kryon radiation, much to the Eleventh Doctor's annoyance. (COMIC: Ripper's Curse)

The Wirrn mucous that was used as a food source for human colonists on the Nerva Beacon was jokingly referred to as "forage porridge." (AUDIO: Wirrn Isle)

A human body exposed to radiation on Janus Prime would lose cohesion and turn into a porridge-like substance. (PROSE: The Janus Conjunction)

When Angie Maitland told Alice Ferrin that Clara Oswald was talking to Porridge, she thought that Clara was in fact talking to her meal. (TV: Nightmare in Silver)