Note
1: Preheat your Ooni oven, aiming for 300 °C on the baking stone inside.
Use the infrared thermometer to quickly and accurately check the temperature of the middle of the stone.
2: Place the eggplants onto your cast iron and cover them with a sheet of tin foil.
Cook for about 20 minutes, turning halfway through the bake. If you like a smokier taste, remove the foil for the last minute, cooking the eggplants in a higher heat.
Tip: Keep the eggplants as far away from the flames as possible to avoid overcooking or burning.
3: While the eggplants cook, place a saucepan over medium heat and add the 3 grams of olive oil.
Add the onions and cook until soft, about 2 minutes. Add the chickpeas, tomatoes, ‘ndjua, cumin and salt to taste, cooking for another 3 minutes. Lower the heat and let simmer for 10 to 15 minutes until the sauce has thickened.

4: In a small bowl, mix the yogurt with the juice of half the lemon and salt to taste, then set aside.
5: Check the eggplants to make sure they are cooked through, then remove them from the oven with your gloves and allow to cool for a few minutes.
6: Spread half of the lemon yogurt mixture onto a plate and place the eggplant on top.
Slice open longways and season the inside with salt to taste.

7: Add a couple spoonfuls of the chickpea, tomato and ‘nduja mixture, then sprinkle over the chopped mint and drizzle with olive oil to finish.