Mix together flour and water. Fully incorporate and let rest for 30 minutes.
Fold in salt and yeast until fully incorporated.
Over the next hour and a half, turn the dough 2 to 3 times to build up tension and gluten within the dough.
Let rest for 12 to 14 hours while covered.
Split dough into two loafs, shape and leave to prove.
Preheat oven to 450° F with cast iron pot inside of the oven (should be heated for about an hour)
Carefully put one loaf into the cast iron pot and cook for 30 minutes. Remove lid and then cook for another 15 – 20 minutes
Let bread cool for about 10 minutes.
Enjoy!!