Ingredients

The following ingredients have 6 Servings
  • Two (1/4 oz) packets active dry yeast (4 1/2 teaspoons)
  • 1 3/4 cups warm water
  • 4 2/3 cups all-purpose flour (plus more for the work surface)
  • 1 1/2 tablespoons kosher salt
  • 1 tablespoon olive oil
  • 4 ounces pancetta (finely diced)
  • 1 medium red onion (sliced into 1/4-inch (6-mm) thick half rings)
  • Kosher salt
  • 2 tablespoons (1 oz) unsalted butter (optional)
  • 1/4 cup dry white wine
  • 4 ounces shredded Fontina
  • 1 Bosc pear (thinly sliced)
  • 2 to 3 ounces crumbled blue cheese
  • 1 to 2 cups arugula
  • Leaves from 2 fresh sprigs of thyme
  • Balsamic vinegar reduction or glaze
  • Olive oil

Instruction