bvpv07 wrote:jumpbackin wrote:quality protein (hotdogs, Big Macs and soy aren't quality)
Wait...how is soy, the one vegetable protein source that contains all of the essential amino acids, not quality?
Because it barely is a complete protein. It has no where near the the usefull profile of amino acids that any meat, fish, egg or fish has.
Also, it has a protein in it that mimics estrogen. It's debatable if this protein has any negative effects and the debate is so heated and polarized it's impossible to know what side is correct. Since there are so many quality protein sources available, why take the chance?
I don't mind a little soy in my food but I'm not going to eat Tofu, Soy Milk, Soy Protein or more than a little bit of Edamame. You can check out the debate easily enough with your search engine, but, unless you are one of the few reasearchers in the world who really knows the truth, you will never be able to assertain which side is correct.
My opinion is the stuff is bad for humans and the younger and more male you are, the worse it is.