Apologies for the lack of care taken over the photos but my concentration was on the cooking. Top shot taken at 7:16, middle at 7:28 and bottom at 7:59.

Once a staple of the british working class families for its cheap and tasty fare, the only place you can now eat this meal in Britain is on Spain's tourist costas . Here, mostly ex-pat englishmen proudly display Liver & onions on their english pub menus and judging by the clientelle, it certainly appeals to a particular stereotype.

Perhaps Darwin's research was done at the top of the normal curve?