01 -
Combine garlic powder with softened butter. Spread the mixture generously over one side of each bread slice.
02 -
Press freshly grated Parmesan cheese lightly into the buttered side of the bread to enhance flavor and create a crispy texture.
03 -
On the unbuttered side of each bread slice, layer shredded mozzarella cheese, warmed-up spaghetti, and a slice of provolone cheese. Top with another slice of bread, buttered side out.
04 -
Heat a non-stick skillet over medium heat. Place the sandwich in the pan and cook for about 3 minutes on each side, or until the bread is golden and crispy. Cover the skillet with a lid for part of the cooking time to ensure the cheese melts fully.
05 -
Remove the sandwich from the pan, slice it in half, and serve immediately. Enjoy the gooey cheese pull while it's still warm.