Mix all ingredients in a bowl by hand or in your stand mixer (using the dough hook) untill there are no dry spots.
Perform folds every 30 minutes for the next 3-4 hours. Your dough should be elastic, extensible and you should see signs of fermentation. The dough should look airy.
Divide the dough in 2 equal halves, and shaped.
Using bannetons, flour them with rice flour and place the loaves seam side up.
Cover with plastic wrap and leave for 12-24 hours in the refrigerator for all the sourdough magic to happen
Preheat your oven to 480F with the Dutch Oven inside
In the meantime - shape like a turkey! following the video instructions. You will be using both loaves.
Score and bake for 20 minutes with the lid on
Take the lid off after the 20 minutes and bake for an additional 10 to 15 minutes.