In a large mixing bowl, combine the flour, yeast, and salt. Mix well to ensure the yeast is evenly distributed throughout the flour.
Slowly add the water to the dry ingredients while stirring with a wooden spoon or your hands. Mix until a shaggy dough forms.
Once the dough has come together, cover the bowl with a clean kitchen towel and let it rest for 12-18 hours at room temperature. This long fermentation period allows the flavors to develop and creates a light, airy texture.
After the resting period, the dough will have risen and become sticky. Dust your hands and work surface with flour, then gently transfer the dough onto the surface.
Fold the edges of the dough towards the center, creating a round shape. Be gentle to preserve the air bubbles in the dough.
Place the dough, seam-side down, into a lightly greased proofing basket or a bowl lined with a clean kitchen towel. Cover it again and let it rise for another 1-2 hours, or until doubled in size.
Preheat your oven to 450°F (230°C) and place a Dutch oven or a baking stone in the oven to heat up.
Carefully transfer the risen dough into the preheated Dutch oven or onto the hot baking stone. Score the top of the dough with a sharp knife to allow for expansion during baking.
Cover the Dutch oven with the lid or create a steamy environment in the oven by placing a heatproof dish filled with water on the bottom rack.
Bake the bread for 20-25 minutes with the lid on, then remove the lid and bake for an additional 15-20 minutes, or until the bread is golden brown and sounds hollow when tapped on the bottom.
Once baked, transfer the bread to a wire rack to cool completely before slicing.