Where's the beef? A better question may be what's in that beef? A South Dakota packing plant owner came up with a way to use fatty trimmings, once only suited for pet food and cooking oil, for lean ground beef. The answer is ammonia.
Ammonia-treated beef is now in 70% of the hamburger you eat.
Nothing's more all-American than the hamburger. Processed beef from Beef Products plant in South Sioux City, Nebraska is a component in most ground beef from fast food chain restaurants, like McDonald's and Burger King, to grocery stores to the nation's school lunch program.
To read the entire article, link here.