I've been on a four-year mission to figure out how to cook the PERFECT hardboiled egg. My mom taught me to boil it for six minutes, cool it, then peel it - I love you mom, but you're WRONG. It's always ringed with green. Other sources said "Bring just to a boil, kill the heat, cover for 20 minutes..." - WRONG, WRONG, WRONG. They never turned out how they were supposed to, and my shells always seems to fuse to the egg (which I've heard has something to do with the freshness of the egg, but I don't completely buy it and I'll tell you why later).
Well today's your lucky day, because thanks in part to Rachael Ray and trial and error of my own, I have discovered the ONE TRUE WAY to cook a perfect hardboiled egg.
First - Put your eggs in a pot.
Second - BARELY cover with room-temp water.
Third - Place the pot over high heat (do not cover).
Fourth - Bring to a boil.
Fifth - BOIL ONE MINUTE. No more, no less.
Sixth - Kill the heat and COVER.
Seventh - Let sit for TEN MINUTES. No more, no less.
Eighth, and this is where it gets really exciting - Drain the hot water and shake your eggs around in the pot to get them all smashed up. This step is important, I promise.
Ninth - Cover eggs with frigid water.
Tenth - Allow to sit for FIVE MINUTES, replacing the water as it warms up.
Eleventh - Peel.
The importance of breaking the shells before cooling is this: The water gets in there and makes them easier to peel! So following these instructions will not only result in a perfectly cooked egg with no green:
It will also allow you, too, to do this with the shell:
Therefore, I firmly believe that the ease of peeling has more to do with cooking method than freshness of the egg. DO NOT CONTRADICT ME.