Preheat your oven to 425°F (220°C).
Wash and scrub the potatoes thoroughly.
Make evenly spaced cuts across the top of each potato, without cutting all the way through.
Brush the potatoes with olive oil, ensuring the oil gets into the cuts.
Sprinkle salt, black pepper, and garlic powder over the potatoes.
Place the potatoes on a baking sheet lined with parchment paper.
Bake in the preheated oven for 45 minutes or until golden and crispy.
Add grated cheese during the last 10 minutes if desired.
Remove from the oven and garnish with fresh herbs.
Serve warm and enjoy!