01 - In a large mixing bowl, combine flour, salt, and instant yeast. Stir to mix thoroughly.
02 - Add lukewarm water and mix with a spatula or wooden spoon until a shaggy, sticky dough forms.
03 - Cover the bowl with plastic wrap or a clean towel. Let it rest at room temperature (about 70°F) for 12–18 hours, until the dough is bubbly and doubled in size.
04 - Lightly flour a work surface, turn out the dough, and gently shape into a round ball.
05 - Place the dough on a sheet of parchment paper and cover loosely with a towel. Let rise for 30–45 minutes.
06 - Place a Dutch oven or heavy lidded pot in the oven and preheat to 450°F for at least 30 minutes.
07 - Carefully remove the hot pot from the oven. Lift the dough with the parchment paper and lower it into the pot. Cover with the lid.
08 - Bake for 30 minutes with the lid on to create steam.
09 - Remove the lid and bake for another 10–15 minutes, until the crust is deep golden brown and sounds hollow when tapped.
10 - Remove bread from the pot and cool on a wire rack for at least 30 minutes before slicing to allow the interior to set.