I have heard countless times that raw eggs are good for you at anytime, especially after a work out... Is this true, and if yes how? I know about the risk salmonilla too.
Either Working Hard or Hardly Working
Posts: 181 | Location: Va | Registered: March 16, 2007
I think Jon Doyle might be able to shed some more light on this.
I remember many years ago we used to put raw eggs in various protein shakes. I am not sure this would be necessary since there are so many high quality proteins available and could put you at risk to salmonella. If you eat a healthy balanced diet, and then after a heavy work out take a quality protein shake you should be fine .
Posts: 544 | Location: SoCal | Registered: July 24, 2007
Now a days there isn't much a risk for salmonella from raw eggs. There was years back. With that said there still is a risk and no good reason to subject yourself to this. Especially because the protein in raw eggs in not highly absorbable to the body. There is a "layer" in the egg that is removed when cooked in order to let your body absorb that protein. So if you eat raw eggs, you'll not only subject yourself to a health risk (albeit minor) you won't get the protein, which is why I assume they are being eaten in the first place.
Jon- I have never heard about not being able to absorb protein from raw eggs. I know that in the 60's and maybe before that weightlifters and bodybuilders "ate" raw eggs a LOT in "shakes". I do know that there is a protein in raw eggs that kills or hinders absorption of a B vitamin (not sure which one off hand) and that some reccommended dropping raw eggs in hot water for 30 sec. to neutralize this protein. That salmonilla though, I've had food poisoning real bad once - years ago. Affected me noticably for at least 2 weeks. Have spent rest of life trying to avoid situations like that again.
Tim Robertson
Posts: 176 | Location: VA. | Registered: January 14, 2006
For the curious, I looked it up: The protein is a glycoprotein called avidin. The vitamin it binds to and renders useless is biotin (a B vitamin). I have read that 30 sec. in boiling water will take care of the avidin (by denaturing it because of the heat - it is contained just inside the shell so the heat can get to it first). I don't know if 30 sec. in boiling water will take care of Salmonilla so I cook my eggs. Oh and no homemade French vanilla ice cream or homemade mayonaise, etc.
Tim Robertson
Posts: 176 | Location: VA. | Registered: January 14, 2006
I have never heard about not being able to absorb protein from raw eggs. I know that in the 60's and maybe before that weightlifters and bodybuilders "ate" raw eggs a LOT in "shakes". I do know that there is a protein in raw eggs that kills or hinders absorption of a B vitamin (not sure which one off hand) and that some reccommended dropping raw eggs in hot water for 30 sec. to neutralize this protein.
Yes it used to be in vogue to do raw eggs, but that doesn't mean that was the best practice. A raw egg is going to provide about 50% of the protein a cooked egg will.