In a small pot combine 1/2 cup butter, 3 cloves of garlic chopped, garlic powder, and parsley. Heat pot over low heat until the butter begins to bubble.
For best results turn the butter off and allow the garlic to season the butter for about 30 minutes.
Cut the bread in half horizontally and then into slices. Gently brush the bread with melted garlic. on the three cut sides.
Place the bread onto a baking sheet. Sprinkle the Parmesan cheese over the bread.
Place bread into the oven for about 15 minutes or until the bread begins to brown. Remove bread from oven and serve immediately.