| 1. | Preheat the oven to 220 c/gas7. Put the oil in the bottom of 2 shallow rotating tins, 1 tablespoon in each. Rub the skin of the chicken in the oil, then turn skin side up, 6 pieces in each tin. |
| 2. | Divide the chorizo sausages and the new potatoes between the 2 tins. Sprinkle the onion and the oregano over, then grate the orange zest over the contents of the 2 tins. |
| 3. | Cook for 1 hour, but after 30 minutes, swap the top tray in the oven and baste the contents with the orange-coloured juices. |