Method
First, preheat your oven to 180°C.
Cut the eggplants into cubes, then layer them on an oven tray lined with baking paper. Generously drizzle olive oil and sprinkle some salt. Bake until the eggplants are softened and lightly browned, for approx. 30 to 45 minutes, mixing up halfway to bake heavenly.
In the meantime, place the olives and capers into an oven-safe dish and mix in 1 tbsp of olive oil. Place in the oven and bake until the capers have turned crispy, for 10 to 15 minutes. Then, set aside.
In a large pan over medium heat, add 2 tbsp of olive oil and cook the onions until softened, about 10 minutes. Add garlic and lemon zest and cook for another 5 to 10 minutes. Add 1 tablespoon of water if the contents start sticking to the pan.
Add the lemon juice, vinegar and olives with capers. Reduce the heat to low and simmer for 5 minutes. Pour the chickpeas with their stock, give it a good stir and let it simmer again for another 5 to 10 minutes until the mixture thickens. Pour in the baked aubergines and top with parsley, stirring to combine.
Serve in bowls with a drizzle of olive and the remaining parsley. Salt and pepper to taste.
Store Caponata leftovers in an airtight container in the fridge, they will keep for up to 3 days.