A hearty, deeply spiced heritage soup slow-simmered with tender cuts of meat or seafood and aromatic spices, served steaming hot.
Heat the oil in a large pot and soften the onion over medium heat for 5 minutes, then stir in the ground ginger.
Add the tomatoes, chickpeas, lentils, and 1.5 litres of water; simmer gently for 45 minutes until the legumes are tender.
Stir in the fish chunks and half the coriander, then simmer for 8 minutes until the fish is just cooked.
Adjust with salt, pepper, and a squeeze of lemon juice to taste.
Rest the soup for 5 minutes, scatter with the remaining coriander, and serve hot with lemon wedges.