Not sure how widespread the news feed has been on this, so here it goes;
http://en.wikipedia.org/wiki/Pink_slime
http://usnews.msnbc.msn.com/_news/2012/01/31/10282876-mcdonalds-drops-use-of-gooey-ammonia-based-pink-slime-in-hamburger-meat
http://abcnews.go.com/blogs/headlines/2012/03/is-pink-slime-in-the-beef-at-your-grocery-store/
Public reaction essentially forces McDonalds, Burger King, and Taco Bell to dodge this practice. Overreaction?
Speaking with a friend who has years experience in the beef industry enlightened me to this practice today when he queried of my ground beef buying habits. His advice? "Stay away from that. Grind you're own, or buy from a meat department that grinds their own".
"Why"? I ask. Answer: "It's treated with ammonia".
I had no Idea. I was kind of freaked out a bit by the actual process of consuming what is essentially a meat "sludge" extruded by centrifuge and sprayed with ammonium hydroxide, yet calmed soon enough by my experiences, HACCP training, education, and research (many seafood favorites are susceptible to the same chemical, as either an additive, process of protein decay/pathogen growth, or natural flesh saturation by urine of some species).
I see a duality here with maximizing potential for yield, yet adding a chemical for the same value increase. Although it is approved by the FDA as a safe anti-microbial agent (hell, our own body produces and can metabolize ammonia and is extremely helpful in the reduction of acidosis and is used as a fertilizer for major crop development) up to 50 ppm, but what is also known of ammonia in excess... It's toxic, corrosive, and harmful to the environment.
However, I'm not a chemist/biologist. Nor am I nutritionist. Anyone here have any objection to this practice, and why? Personally I'm okay with it. I know beef prices have increased significantly over the years and many processors are using this to remain competitive, but is there a limit to what we should accept as a consumer or just roll over and pay premium?
Thoughts? Is it really any different from sausage or processed meat manufacturing?
