01 - Combine bread flour, salt, and instant yeast in a large bowl. Mix thoroughly to distribute yeast evenly.
02 - Pour lukewarm water into the flour mixture. Stir with a wooden spoon or hands until a shaggy, sticky dough forms.
03 - Cover the bowl with plastic wrap or a damp towel. Let rise at room temperature for 1-2 hours until doubled in size.
04 - Lightly flour a work surface. Turn out dough and shape into a rough ball by folding edges underneath.
05 - Place dough seam-side down on parchment paper dusted with flour or cornmeal. Cover and rest for 30 minutes.
06 - Preheat oven to 450°F. Place empty Dutch oven inside if using to preheat simultaneously.
07 - Carefully transfer dough with parchment into hot Dutch oven or onto baking sheet.
08 - Use a sharp knife to score the top of the loaf with a single straight or curved slash.
09 - Cover with Dutch oven lid. Bake for 25 minutes to create steam for optimal rise.
10 - Remove lid and bake 15 more minutes until crust is deep golden brown and loaf sounds hollow when tapped on bottom.
11 - Transfer bread to a wire rack and cool completely before slicing to preserve texture.