Why is there a difference in the amount of carbs in a take-out dressing vs. a store bought dressing???? I have a bottle of store brand caesar dressing that says 0 carbs. 0 sugars 0 protein...BUT when I went out to Wendys to get a salad, their caesar dressing had like 5 or 6 carbs. (can't remember exactly) so I chucked the dressing in the trash and brought my salad home to eat. Could someone please enlighten me on this?? Does my 0 carb dressing really have more carbs than I think???