Seconded granary toast and marmalade but the toast must be cold then spread thickly with proper butter, preferably Président, and thick-cut bitter marmalade.
Eggs and bacon in any combination but preferably cooked outdoors over a wood fire.
Kedgeree.
Grilled halloumi with homous, grilled lamb and fresh Arab bread.
Proper fish and chips with curry sauce.
....and one I had in a restaurant in Szeged, Hungary recently: peppered steak with asparagus wrapped in smokey bacon, a green salad and a glass of the smoothest Merlot.