Oh Yes it´s bread! (and Oh Yes it´s SOURDOUGH!)
And
Oh Yes I did it myself. It´s a London-San Francisco-French sourdough bread. And it´s even better than it seems.
Click on the image to see the whole process.
To know more about sourdough:
Joe JarowskiS. John RossAll recipesSauerteig von Mirko Driller