01 - Whisk together bread flour, salt, and yeast in a large mixing bowl until thoroughly incorporated.
02 - Pour lukewarm water and olive oil into the flour mixture. Stir vigorously until a shaggy, sticky dough forms.
03 - Add minced garlic and chopped rosemary to the dough. Mix gently by hand until evenly distributed throughout.
04 - Cover the bowl tightly with plastic wrap or a damp kitchen towel. Let rise at room temperature for 2 to 3 hours until doubled in volume.
05 - Turn dough onto a lightly floured surface. With floured hands, fold edges toward center and shape into a tight round ball.
06 - Place dough seam-side down on parchment paper. Cover loosely and let rest for 30 to 45 minutes until puffy.
07 - Position Dutch oven with lid in oven. Preheat to 450°F for at least 30 minutes to ensure proper heat retention.
08 - Carefully remove preheated Dutch oven. Lift dough using parchment paper and lower into the hot pot.
09 - Cover with lid and bake for 30 minutes to create steam and develop oven spring.
10 - Remove lid and continue baking for 12 to 15 minutes until crust achieves deep golden brown color.
11 - Transfer bread to wire rack. Cool for at least 20 minutes before slicing to preserve texture.