01 - Combine warm water, sugar, and yeast in a small bowl. Let sit for 5 to 10 minutes until frothy.
02 - Mix bread flour and salt in a large bowl. Add the yeast mixture and olive oil. Stir until a shaggy dough forms.
03 - Turn the dough onto a lightly floured surface and knead for 8 to 10 minutes until smooth and elastic.
04 - Place dough in a lightly oiled bowl, cover with a damp cloth, and let rise in a warm place for about 1 hour until doubled in size.
05 - Set oven temperature to 430°F (220°C).
06 - Punch down dough, shape into a loaf, and place in a greased 9x5 inch loaf pan or shape a round loaf on a parchment-lined baking sheet. Cover and let rise for 30 minutes.
07 - Bake for 30 to 35 minutes until the crust is golden and the loaf sounds hollow when tapped.
08 - Brush the hot loaf immediately with softened butter. Cool on a wire rack before slicing.