Coat: In a large bowl, toss the wedges with the oil. In a separate small bowl, mix the Chicken Seasoning with the cornflour.
Dust: Sprinkle the dry mix over the oiled wedges and toss until they look "dusty" and evenly coated.
Bake: Spread on a baking tray in a single layer. Bake at 210°C (190°C fan) for 20–25 minutes, turning once, until the edges are dark and crispy.