1 leek, finely chopped
boiled new potatoes and green vegetables, to serve
1 onion, finely chopped
small bunch fresh parsley, chopped
20²µ/¾´Ç³ú plain flour
freshly ground black pepper
pinch saffron strands
1 tsp salt
250ml/9fl oz fish stock
30g/1oz butter
300ml/10fl oz double cream
3 free-range eggs, 2 hard-boiled and chopped, 1 beaten to glaze
200g/7oz puff pastry
3 rashers (smoked or unsmoked) streaky bacon, finely chopped
6 small mackerel, butterflied with the heads on (backbone and tail removed)
3 tbsp dry white wine