Preheat the oven to 425°F (220°C). Line a baking sheet with parchment paper for easy cleanup.
In a large bowl, toss the sweet potato wedges with olive oil, minced garlic, oregano, paprika, salt, and pepper until evenly coated.
Spread the wedges in a single layer on the prepared baking sheet. Make sure they’re not overcrowded to ensure crispiness.
Roast the sweet potatoes in the preheated oven for 25-30 minutes, flipping them halfway through cooking until they’re golden brown and crispy.
Remove the baking sheet from the oven, sprinkle the grated Parmesan cheese evenly over the hot sweet potato wedges, and return to the oven for an additional 2-3 minutes until the cheese is melted and slightly crispy.
Garnish with chopped fresh parsley before serving.
Notes
For extra crispiness, ensure the wedges are spread out on the baking sheet.