- Place onions in an even layer in the centre of the oven tray. Cover onions with sliced potatoes and stock.
- In a small bowl, mix the garlic, olives, oregano, oil, salt and pepper together. Rub mixture all over leg of lamb, coating evenly.
- Place lamb on top of potatoes on tray.
- Install the wire rack on Level 1. Select WHOLE ROAST, select 2 LEVEL, set temperature to 190 ̊C and set time to 60 minutes. Press START/STOP to begin preheating.
- When the unit has preheated, carefully place tray on wire rack on Level 1. Close oven door to begin cooking.
- Prepare zucchini by slicing in half horizontally and then into 5cm chunks. Brush with oil and season to taste. Arrange in a single layer on Air Fry Basket.
- After 35 minutes, baste lamb with juices and re-arrange potatoes if they are starting to colour. Slide basket with zucchini into the rails of Level 4, then close oven door to continue cooking.
- Cooking of the lamb is complete when an instant read thermometer reads 70°C. Remove lamb and potatoes from oven. Loosely cover lamb with a large piece of aluminium foil and let rest for 10 minutes before slicing and serving with vegetables.
NOTE: If you like your vegetables browner, just cook for a few more minutes whilst the lamb is standing.
