In 2018, when we had visited San Francisco, we went to Fisherman's wharf
and went to Boudin bakery for lunch. They had so many varieties of sour dough
breads, and one of them was sourdough tortillas. I loved them, and was
determined to make these, when I got back... as I had the sourdough
starter in my fridge. However never got around to it and finally
decided to make...
