1. Preheat your oven to 375 F (190 C). Place your large round sourdough loaf on a cutting board. Using a sharp serrated knife, carefully cut a circular lid off the top of the loaf, about 1-inch thick. Set this lid aside.

2. With a spoon or your hands, gently hollow out the inside of the loaf, leaving a sturdy 3/4-inch to 1-inch thick wall around the edges and at the bottom. Be careful not to break through the crust. You can save the removed bread pieces for croutons or breadcrumbs.

3. In a small bowl, whisk together the olive oil, minced garlic (if using), Italian seasoning (if using), salt, and pepper.

4. Using a pastry brush, generously brush the inside walls and bottom of the hollowed-out bread bowl with the olive oil mixture. Also, brush the cut side of the bread lid with some of the mixture.

5. Place the hollowed-out bread bowl and the lid (cut side up) directly on a baking sheet. Transfer to the preheated oven and bake for 15-20 minutes, or until the inside of the bowl and the lid are lightly golden brown and slightly crispy.

6. Once toasted, carefully remove the bread bowl and lid from the oven. Fill the warm bread bowl with your favorite hot soup or stew. Place the toasted lid on top or alongside for dipping. Serve immediately and enjoy!