Crispy Baked Potato Wedges

Bahan-bahan (4 porsi)

• 4 small russet potatoes (skin on)
• ¼ cup shredded Parmesan cheese (extra for serving, optional)
• 3 tablespoons olive oil
• 1 teaspoon onion powder
• 1 teaspoon garlic powder
• ½ teaspoon chopped fresh parsley (extra for serving, optional)
• ½ teaspoon seasoned salt