Toast yer bread.
Fry yer eggs.
Place a slice of (hamburger type) cheese on one bit of toast, add fried egg, sprinkle of salt, dash of ketchup, other bit of toast on top.

Takes about 10mins, but puts a smile on yer munchied face lol
Quick easy, and kinda good for ya

Or, Crumpets with enough butter on 'em that when ya bite into them, the butter squits out like a squitty out thing....with the essential cup of tea to wash it down with..yummy!