Combine the flour, yeast, and salt in a large bowl and stir to combine.

Add the water and mix until the dough forms a ball.

Cover the bowl with plastic wrap (sprayed with cooking spray) and a damp tea towel.

Let dough sit covered at room temperature for 18-24 hours.

Preheat the oven to 450 degrees F at least 1 hour before serving.

Place a 2 ¾ quart dutch oven in the oven while it is preheating.

Transfer the dough from the bowl onto a floured surface.

Form the dough into a ball, adding a few more tablespoons of flour if needed.

Cover it with a floured towel while the oven is preheating.

Carefully remove the hot baking dish from the oven and spray it with cooking spray or line it with parchment paper.

Gently put the dough ball into the baking dish so it’s evenly distributed.

Cover and bake for 30 minutes.

Remove the lid and bake for an additional 15 minutes, or until golden brown.

Remove the loaf from the baking dish and let it cool on a rack before slicing.

To keep it warm, cover with a tea towel.