Most meats are injected with a shot of "natural flavorings". The natural flavorings is your MSG cocktail. It will list it somewhere on the packaging. Sometimes it is in very small print. You don't want to buy the crappy meat anyway because there is estrogen and antibotics in them too.

Unfortunately to eat healthy in this country you have to shop at Whole Foods or another organic store. We drive 100 miles round trip just to eat healthy and I don't regret it whatsoever.