Kola nut
From Tardis Wiki, the free Doctor Who reference
Kola nuts were edible nuts found on Earth.
At Kumbi Selah, King Tenkamenin offered the Doctor kola nuts and a place to sleep in the Royal Compound. (PROSE: Transit [+]Loading...["Transit (novel)"])
Zamina ate a bag of kola nuts while waiting for her Central Line connection at King's Cross. (PROSE: Transit [+]Loading...["Transit (novel)"])
The Seventh Doctor had a bag of kola nuts in his pockets. He offered one to Joachim Wolff, who turned it down. (PROSE: Just War [+]Loading...["Just War (novel)"])
The Eighth Doctor had a bag of kola nuts in his pockets. (PROSE: The Dying Days [+]Loading...["The Dying Days (novel)"])
The Tenth Doctor had a bag of kola nuts in his pockets. (PROSE: The Eyeless [+]Loading...["The Eyeless (novel)"])
