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.
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To know more about sourdough:
Joe JarowskiS. John RossAll recipesSauerteig von Mirko Driller