Rod Stewart shares his four ingredient recipe for the perfect "hangover sandwich"

If you’ve woken up a bit bleary-eyed and fuzzy-headed after Friday night drinks, Sir Rod Stewart is here to help!

We've recently rediscovered the 77-year-old singer's contribution to 1988's Rock N’ Roll Cuisine cookbook, in which he shares his recipe for the perfect hangover sandwich that promises to soothe the sorest of heads.

Described by the legendary rocker as a "humble, albeit savoury dish," all you need is wholewheat bread, one egg, ham and butter.

"Approach the stove from a westerly direction, making sure of one’s footing," instructs Stewart.

"With clean hands, set forth a match to the gas ring and stand back. In an orderly but brisk fashion, place the cooking utensil of your choice over the flame and without further ado, crack forth the egg into the pan."

He continues: "Notwithstanding any notable catastrophes, rescue the egg from the pan and place it between two well-buttered slices of bread, these having previously been administered with a goodly portion of ham.

"Add salt and pepper, find a quiet corner, a comfy chair, a morning journal and sober up."

Thanks Rod!