Gather all your ingredients and preheat oven to 400-degrees.
In a small bowl, melt butter. Add garlic powder and fresh parsley.
Slice French bread lengthwise and brush garlic butter mixture onto the bread.
Place French bread on a large baking sheet, open-side up. Bake 5-8 minute or until bread is nice and golden-brown.
Remove bread from oven and reduce oven heat to 350-degrees.
Place half of the pepperoni in a layer over the bread.
Spread pizza sauce over the pepperoni.
Add cheese and remaining pepperoni.
Bake for another 8-10 minutes or until cheese is melted and bubbly.
Garnish with fresh parsley and oregano (optional).
Cut into slices and serve immediately.
