01 - In a large bowl, whisk together all-purpose flour, bread flour, instant yeast, sugar, and salt until evenly mixed.
02 - Pour in the lukewarm water and 1/4 cup olive oil. Mix with a wooden spoon or a stand mixer fitted with a dough hook until a sticky dough forms.
03 - Fold in the minced garlic and finely chopped rosemary until just combined.
04 - Cover the bowl with plastic wrap or a clean kitchen towel. Let the dough rise in a warm place for 1 hour or until doubled in size.
05 - Preheat the oven to 400°F (200°C). Lightly grease a 12-cup muffin tin with olive oil or nonstick spray.
06 - Divide the risen dough evenly among the muffin cups. The dough will be sticky; use oiled hands or a scoop for easier handling.
07 - Brush the tops of the dough portions with the remaining olive oil. Sprinkle with extra rosemary and flaky sea salt.
08 - Bake for 18 to 22 minutes or until the muffins are golden brown and cooked through.
09 - Let the muffins cool in the tin for 5 minutes, then transfer to a wire rack. Serve warm or at room temperature.