01 -
Heat your oven to 375°F (190°C).
02 -
In a small bowl, combine melted butter, minced garlic, and Italian seasoning, stirring until well blended.
03 -
Cut the French bread loaf in half lengthwise. Place both halves on a baking sheet, cut side up. Brush the garlic butter mixture evenly over the surface of each half.
04 -
Bake the bread halves in the oven for about 5 minutes, until the edges start to crisp.
05 -
In a separate bowl, mix the cooked spaghetti noodles with marinara sauce until evenly coated.
06 -
Spread the sauced spaghetti evenly over each toasted bread half.
07 -
Sprinkle shredded mozzarella generously over the spaghetti layers.
08 -
Return the loaded bread halves to the oven and bake for 10 minutes, or until the cheese is melted and starting to brown.
09 -
Garnish with chopped parsley if desired. Slice into portions and serve warm.