Have you ever looked at the Grilled Chicken breast from McD's - yup - wheat is listed.

You're correct MrsD - not only injections - but any seasonings/flavorings/sauces, etc that maybe used. Particularly when it comes to [processed] items like that. You don't know what they've done to it until you've checked the ingredients or asked the manufacturer about it. It didn't say, but I'm guessing it came from a grocery store or something similar.

I'm still not convinced that the poor test results are solely from wheat fed chicken. I hear hoof beats - but there a few horses to pick thru before I get to the zebras.