Preheat oven to 180 °C. Place neck roast onto a greased oven tray and place in oven. Cook for 60 minutes, until golden brown in colour, and the roast has reached a core temperature of 75 °C. Remove from oven and allow to rest before serving.

Place neck roast into air fryer basket. Set air fryer temperature to 180 °C. Cook for 45 minutes, until golden brown in colour, and the roast has reached a core temperature of 75 °C. Remove from the air fryer and allow to rest before serving.