How long does it take to boil a egg perfectly?

How long does it take to boil a egg perfectly?

9 to 12 minutes

How does Gordon Ramsay make the perfect hard boiled eggs?

Heat an inch of water in a small saucepan over medium high heat until boiling. Add the egg, reduce the heat to medium, and cover with a lid. Let the egg cook for 6 minutes then remove it from the stove. Side Note: if you are using a jumbo sized egg, cook for 6 minutes 30 seconds.