Ever cut into a hardboiled egg and see that really unappetizing grayish-green color first before you get to that lovely light yellow center?
Here’s why…
According to Mary Torell, Public Information Officer, Nebraska Department of Agriculture, Poultry & Egg Division:
"A dark ring may appear around a hard-cooked egg yolk. It's unsightly, but harmless. The ring is caused by a chemical reaction involving sulfur (from the egg white) and iron (from the egg yolk), which naturally react to form ferrous sulfide at the surface of the yolk. The reaction is usually caused by overcooking, but can also be caused by a high amount of iron in the cooking water.”
Here is the trick….
I learned this technique a long time ago and swear by it. I was watching the program Sunday Morning this past weekend and saw that Bobby Flay, the famous T.V. chef also practices the same technique!
Fill your pot with cold water. Set all of your eggs into the cold water. Turn the burner to high. When the water starts to simmer, with some bubbles; turn off the burner and cover the eggs. Keep covered for 15 minutes. After 15 minutes, take the eggs out of the water and put them into your fridge.
I wait about an hour before peeling.

Perfect yellow centers every time!





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