I watched this on the cooking program of Chef Rahat, and thought to try it out because it just looked too easy to be true. But, hats off to the woman - the result is amazing. Here my experiment with it:
I used leftover dough from my pizza dough. Formed small balls, and placed in a small greased form. For teh stone oven, I used a simple small pot with lid and some plain garden stones. Washed them, put them in the pot, covered it and let it gather steam. Once it was really hot, I placed the form inside, covered with lid and put heavy thing on it, to hold it. It took me around 30 minutes to bake.. but the end result is really worth it. DO give it a try..
... YES! they really DID get that golden crisp top in that oven!