Homemade Garlic Bread

Bahan-bahan (16 porsi)

• 1 loaf french bread
• ½ cup salted butter (softened)
• 3 tablespoons olive oil
• 3 to 4 cloves garlic (minced, see notes for alternatives)
• 1 tablespoon chopped fresh parsley
• 3 tablespoons grated Parmesan cheese (optional)