Scrambled eggs were a breakfast dish whose primary ingredient was eggs. Sarah Jane Smith tried and failed to make scrambled eggs on several occasions. When she tried to make some before Luke Smith went to university, she accidentally set her kitchen on fire. (TV: The Nightmare Man)
Scrambled eggs could be included as part of a full English breakfast. (PROSE: Slow Decay)
Evelyn Smythe made the Sixth Doctor scrambled eggs, and served it with bacon, some toast and freshly-brewed tea. She remarked sarcastically, as the Doctor was ignoring her and it was in fact his turn to make breakfast, that it only took her a few minutes to "rustle up". Evelyn made the dish every morning with six eggs and a pint of milk, which continually appeared in the TARDIS kitchen at that exact amount. (AUDIO: Project: Lazarus)