How long after an egg is layed to be considered "rotten"

Discussion in 'Chicken Behaviors and Egglaying' started by chickcrazychick, Sep 19, 2013.

  1. chickcrazychick

    chickcrazychick Out Of The Brooder

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    Sep 18, 2013
    North Central Oklahoma
    As you can tell by question I'm a noob :)..Yesterday I went to collect the eggs and was confusef to see they weren't there, so I thought well they just neef more time. Well around 6 in the eve and still no eggs, I knew something wasn't right, so I began my search around the yarx, and discovered they had layed them under my canas in the flowerbed! They were cool to the touch (shaded from the sun) it had been around 70 degrees all day, so my question(s) is..Are the eggs safe to eat? And how long does it take for an egg to "rot"??
     
  2. Ridgerunner

    Ridgerunner Chicken Obsessed

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    Feb 2, 2009
    Northwest Arkansas
    Good question. I don't have a simple answer though.

    It depends. What causes an egg to rot is that bacteria gets inside and multiplies. The hen puts a coating on the egg, called bloom, which inhibits bacteria from getting inside. It’s not perfect and if the egg is dirty (especially damp-dirty with poop or mud) bacteria can still get inside, but it works pretty darn well. Hens can lay eggs in nests for two or more weeks, sit on then for three more weeks, and hatch them without bacteria getting inside. Happens all the time. Eggs can last months on your kitchen counter if bacteria does not get inside.

    How fast will that bacteria multiply once it gets inside? Depends on the temperature. If they are refrigerated it could take a long time. If they are at incubation temperature, well that is a perfect temperature for them to grow. If the temperature is somewhere in between, then the rate will be somewhere in between. It’s not a clear answer.

    Are the ones you found safe to eat? Probably, but it’s not assured. How many days has one been laying out there?

    There are a couple of things you can do to check them out. First, just sniff them. Do you smell a rotten egg smell? If you do, very carefully get them out of your house NOW! (yes, I meant to shout)

    You can try the float test. This does not really tell you if they are good or bad, but it gives you some clues. Eggs lose moisture the longer they sit. If you put a fresh egg in a bowl of water and it lays flat on the bottom, it is pretty fresh. If it stands on end but stays on the bottom, it is a little older. It has lost some air and the air cell has grown some. If it floats, it is older and more suspicious. That does not mean it is bad, just that it is older and should be treated with more suspicion. In any case, crack them in a separate bowl before you use it to check it out. If it has gone bad, you’ll smell it.

    If bacteria is inside the egg, it will give off a gas. That can cause an egg to float too, even if it is not all that old. Certainly treat any egg that floats with suspicion.
     
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  3. chickcrazychick

    chickcrazychick Out Of The Brooder

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    Sep 18, 2013
    North Central Oklahoma
    Thank you Ridgerunner, very informative!! One egg I know had been there the day before I found them..because it was white, and I only have one white chicken (I have 3 red, and one white) and there were 2 white eggs there. My husband thinking he knows everything, cracked up both white eggs, cooked, and ate them. I was very weary and refused to taste them (or allow my girls too)..they were the first eggs for her to lay, and one of the eggs was filthy (covered in feces) so I figured that one was her first egg (the "older" egg) but they didn't smell when we cracked them, but I guess I'll find out if my husband gets sick! Thank you so much for the info :)
     
  4. Peplers chicks

    Peplers chicks Chillin' With My Peeps

    Just a suggestion, before you break it in your pan, rather use a saucer and then the pan, hehehehe what a big mesh when 1 rotten egg or spoiled egg gets in the pan with few good ones
     
  5. chickcrazychick

    chickcrazychick Out Of The Brooder

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    Sep 18, 2013
    North Central Oklahoma
    Haha..I agree..I did think to mark the "questionable" eggs, for separate cooking :)
     

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