Preheat the oven to 400°F/200°C.
Slice the potatoes into half first, then slice each half lengthwise, into equally sized wedges.
Place potatoes in a large pot of salted water, and cover. Bring to the boil; cook for 15-20 minutes or until fork-tender. Drain. Let them cool until they can be handled safely.
In a small bowl mix olive oil and cornstarch until you reach a consistency of thick honey.
Mix in paprika, garlic powder, onion powder, chili flakes, salt, and pepper.
Arrange the potatoes evenly across the pan, so each wedge has a flat side against the pan.
Drizzle with the olive oil mixture and then toss everything together to coat.
Bake for 35 – 40 minutes, turning the wedges over halfway through. Don’t pull them out of the oven too early- they should be deeply golden.
Serve with your favorite condiments.