01 -
Preheat your oven to 190°C.
02 -
In a mixing bowl, combine the softened butter, minced garlic, chopped parsley, garlic powder, sea salt, and crushed red pepper flakes (if using). Mix thoroughly until all ingredients are well incorporated.
03 -
Cut the sourdough loaf in half lengthwise. For better cheese distribution, make diagonal slices across the top without cutting all the way through.
04 -
Generously spread the garlic butter mixture over both bread halves, ensuring complete coverage.
05 -
Liberally sprinkle the mozzarella and Parmesan cheese over the buttered bread, pressing slightly to ensure it adheres.
06 -
Evenly distribute the Italian seasoning over the cheese layer.
07 -
Transfer the prepared bread halves to a baking sheet and bake for 15-20 minutes until the cheese is melted and bubbly with golden, crispy edges.
08 -
For extra crispiness, broil for the final 2-3 minutes, watching carefully to prevent burning.
09 -
Remove from oven, let cool slightly, garnish with additional chopped parsley, slice, and serve warm.