I am wondering the same thing!!! Maybe someone can make some and test it out. I will look into it and see if I can find a good recipe. There has to be someway of doing it.
found some stuff. looks too good to be true though.
Ive tried the dips and dressings from walden farms and they are very good.
even if they have .99999 calories (or carbs) per serving, usually a serving is 2 tablespoons, so as long as you don't eat the whole container I am guessing you will be OK