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finished baked focaccia in a cast iron skillet with herbs

Focaccia from Overproofed Sourdough

Accidentally let your sourdough proof too long? Turn your overproofed sourdough bread dough into a soft, flavorful focaccia with crispy, golden edges.
Prep Time 10 minutes
Cook Time 25 minutes
Total Time 35 minutes

Equipment

  • 1 10 inch cast iron skillet or baking dish

Ingredients

  • 1 overproofed dough sandwich bread dough, artisan boule, etc.

Instructions

  • Prepare Your Pan
  • Generously grease a cast iron skillet or small sheet pan with olive oil (no parchment or foil needed). This helps create a crispy crust.
  • Press the Dough
  • Gently turn your over-proofed sourdough dough onto the pan, pressing it evenly into a 1-1.5 inch thick layer. Rustic is fine!
  • Add Herbs & Toppings
  • Sprinkle with your choice of herbs (rosemary, oregano, etc.) and toppings like olives, garlic, or sun-dried tomatoes. For a sweet twist, add brown sugar and cinnamon. Get creative with your toppings!
  • Dimple the Dough
  • Wet your hands and use your fingertips to press dimples into the dough. This helps trap olive oil and toppings for a crispy, flavorful crust.
  • Drizzle with Olive Oil
  • Generously drizzle 3-4 tablespoons of olive oil over the top, ensuring the dough is well-coated for a crispy, golden crust.
  • Bake to Perfection
  • Preheat oven to 425°F (220°C) and bake for 20-25 minutes. It’s ready when golden brown and the internal temperature is 205-210°F. Check the bottom for a golden crust.

Notes

  • Most basic sourdough sandwich bread or boule doughs will work.
  • Avoid aggressively kneading or reshaping overproofed dough.
  • Use wet or oiled hands if the dough is sticky.
  • A smaller pan creates thicker, softer focaccia. A larger pan creates thinner, crispier focaccia.
  • When using sun-dried tomatoes, choose oil-packed tomatoes and lightly press them into the dough to help prevent burning.
  • Store cooled focaccia in an airtight container at room temperature for one to two days.
  • Reheat at 350°F for 5 to 10 minutes to restore the crispy texture.