A free food, is a food that has no calories, sugars, starches, or any of the other things that you are not allowed to have on the HCG Weight Loss Diet. You are able to eat as much of the "free foods" that you want, when ever you want to. I have been told that Miracle Noodles are a free food - But I don't know for sure. If you want to try them, there is a little square banner ad on the top left hand side of my blog's home page. If you try them out, let us all know how it goes.