1 small fennel bulb, chopped
1kg/2lb 4oz floury potatoes, such as King Edward or Maris Piper, peeled and cut into even chunks
3 garlic cloves, roughly chopped, skin and all
2 strips of orange peel
2 shallots or 1 onion, roughly chopped, skin and all
2 large tomatoes, roughly chopped
1 tbsp tomato paste
salt and freshly ground black pepper
pinch cayenne pepper
5 tbsp olive oil
pinch of saffron
2 tsp salt
600ml/21fl oz water or fish stock
50驳/1戮辞锄 butter
150ml/录 pint full-fat milk or cream
2 whole gurnards (about 600g/1lb 5oz total weight), filleted (ask for the head and bones if done by a fishmonger)
250g/9 oz Falmouth bay prawns, shell on, or 6 or so cooked Langoustines, cut in half lengthways
12 live mussels in the shell, scrubbed and debearded
100ml/3陆fl oz dry white wine