4 celery stalks, chopped
1 bunch coriander, leaves and stalks separated and chopped
3 garlic cloves, chopped
2 lemons, juice only
1陆 lemons, juice of 陆 and 1 cut into 6 wedges
2 large onions, diced
1 bunch flatleaf parsley, leaves and stalks separated and chopped
4 tomatoes, peeled and chopped
340g/12oz dried chickpeas, soaked overnight in a bowl of water
200g/7oz green lentils
salt and freshly ground black pepper
1 tbsp ground cumin
good-quality olive oil, for drizzling
1 tsp ground turmeric
120ml/4fl oz vegetable oil
50ml/2fl oz vegetable oil
1.5 litre/2陆 pints vegetable stock
6 x 200g/7oz cod fillets