Boiled egg
From Tardis Wiki, the free Doctor Who reference
The Sixth Doctor liked his boiled eggs with a yolk that was neither too runny nor too hard. (PROSE: The Death of Me)
Milo Clancey ate a boiled egg for his breakfast aboard the LIZ 79. (The Space Pirates)
According to the Twelfth Doctor, the Starbane could split a star "like a boiled egg". (GAME: The Doctor and the Dalek)
