And here it is - from McD's own nutritional guideline, the seasoning added to the Grilled Chicken:
rice starch, salt, sugar, yeast extract, canola oil, onion powder, maltodextrin, chicken skin, paprika, flavor, sunflower oil, chicken, garlic powder, chicken fat, spices), sodium phosphates.
Liquid soybean oil and hydrogenated cottonseed and soybean oils, water, partially hydrogenated soybean oil, salt, soy lecithin,
mono-and diglycerides, sodium benzoate and potassium sorbate (preservatives), artificial flavor, citric acid, vitamin A palmitate, beta carotene (color).
The salad dressing also seems to include parmesan and potato starch.