01 - Dissolve the yeast and sugar in warm water in a small bowl. Let stand for 5–10 minutes until foamy.
02 - In a large mixing bowl, combine bread flour and salt. Create a well in the center.
03 - Add the foamy yeast mixture and olive oil to the flour well. Mix with a wooden spoon until a shaggy dough forms.
04 - Turn dough onto a lightly floured surface. Knead for 8–10 minutes until smooth and elastic.
05 - Place dough in a lightly oiled bowl. Cover with a damp towel and let rise in a warm place until doubled (1–1.5 hours).
06 - Punch down dough and shape into a tight oval or round. Place on parchment-lined baking sheet dusted with cornmeal. Cover and let rise 45 minutes.
07 - Preheat oven to 425°F. Place an empty metal baking pan on the lowest rack.
08 - Slash the top of the loaf with a sharp knife. Pour 1 cup hot water into the empty pan to create steam.
09 - Bake on center rack for 30–35 minutes until golden-brown and hollow when tapped.
10 - Transfer to a wire rack and cool completely before slicing.