With the second eggplant, wash and dry it. Then using a fork prick the skin to assist the grilling process. Don’t overdo this, just 4 – 5 pierces on each of the ~4 sides.
Grill the eggplant over high heat, turning it over as each side is grilled. If the eggplant is heavier at the bottom where the seeds are, make sure you spend a bit of time grilling that part.
When the eggplant has cooked through and is effectively collapsed, wrap it in aluminum foil and let it cool.
Once the eggplant has cooled, cut off the stem and peel off the skin. Then mash the flesh of the eggplant until it’s a purée.
In a medium fry pan on medium-high heat add a tablespoon of olive oil.
Once the oil is hot, add the ginger and chili. Fry until fragrant stirring frequently, about a minute.
Then add the tomatoes with ½ tsp salt and cook until softened, stirring regularly. This takes about five minutes.
Add the coriander powder, chili powder, paprika and tomato paste and stir through. Cook for a further minute.
Add the eggplant purée and cook, stirring regularly for about a minute until well-combined.
Add the water and mix through. Cook this for a further 2 minutes until half the water has evaporated.
Add the passata and stir to combine. Cook for a further 3 – 5 minutes until well combined and the raw passata taste is no longer there.
Add salt to taste and stir through the chopped coriander.