Ciabatta

Ingredients

• 2 tablespoons warm water , 110 degrees F/45 degrees C
• 0.13 teaspoons active dry yeast
• 1 cup bread flour
• 0.33 cups warm water

Instructions

1. 1

   Make the sponge: Stir warm water and yeast together in a small bowl. Let stand for 5 minutes, or until creamy.

2. 2

   Combine bread flour and warm water in a large bowl; stir in yeast mixture for 4 minutes. Cover with plastic wrap and let sponge stand at room temperature for at least 12 hours and up to 1 day.

3. 3

   Make the bread: Combine warm milk and yeast together in a small bowl. Let stand for 5 minutes, or until creamy.

4. 4

   Transfer milk-yeast mixture to the bowl of a stand mixer fitted with a dough hook. Add sponge, bread flour, warm water, and oil; blend until flour is just moistened. Add salt and mix until dough is smooth and elastic, about 8 minutes.

5. 5

   Scrape dough into an oiled bowl and cover with plastic wrap. Let dough rise at room temperature until doubled in bulk, about 1 1/2 hours. The dough will be sticky and full of air bubbles.

6. 6

   Turn dough out onto a well-floured work surface and cut in half. Transfer each half to a parchment sheet and form into an irregular oval about 9 inches long. Dimple loaves with floured fingers and dust tops with flour.

7. 7

   Cover loaves with a dampened kitchen towel. Let loaves rise at room temperature until almost doubled in bulk, 1 1/2 to 2 hours.

8. 8

   At least 45 minutes before baking ciabatta, place a baking stone on the oven rack in the lowest position in the oven; preheat the oven to 425 F (220 degrees C).

9. 9

   Transfer 1 loaf on its parchment to a rimless baking sheet with a long side of the loaf parallel to the far edge of the baking sheet. Line up the far edge of the baking sheet with the far edge of the baking stone in the preheated oven and tilt to slide the loaf with parchment onto the back half of the stone. Transfer the remaining loaf to the front half of the stone in a similar manner. Bake ciabatta loaves until just golden, about 20 minutes. Cool loaves on a wire rack.