Comment by soperj

I do 1.5 cups of water, 3 cups of flour, sourdough starter and some amount of salt that it around 1 or 2 teaspoons. Mix with a spatula for a minute as well, and then put a lid on it and leave it on the counter overnight. Bake at 500°F for 45 minutes in a dutch oven or a ceramic cookware that's loaf shaped.