Combine flour and salt in a bowl. Set aside.

Combine warm water, sugar, and yeast in a bowl or measuring cup. Stir until well combined and let sit for 5-10 minutes until frothy.

Combine wet mixture into dry ingredients. Make sure it's well incorporated.

Cover with a clean cloth or plastic wrap and let rise for 1-2 hours at warm room temperature.

Place in refrigerator for 4-12 hours. Dough will triple in size.

Remove dough from refrigerator. Flour your surface and hands to shape dough. Note it is very sticky.

Dust cookie sheet or 2 round cake pans with flour. Place dough seam down and cover with cloth for 30 minutes.

In the meanwhile preheat over at 400°. Place a cake or lasagna pan with water on lower rack. Score bread and place in rack above water.

Bake for 30-35 minutes. Remove from oven and let rest for an hour on a cooling rack before slicing.