Make
a good stuffing of grated bread, a bit of butter, chopped
parsley, lemon peel, pepper, salt, nutmeg, savoury herbs,
and the yolk of an egg, all well mixed together.
Fill
the belly of the fish with this, and then put it into
a stewpan with a quart of good fish stock.
Add
half a pint of white wine, an onion, a little white pepper,
a few cloves and a piece of lemon peel.
Stew
it very gently over a slow fire, and when done, take out
the fish, add to the sauce a little flour mixed in a little
cream, some ketchup, and the juice of a lemon.
Let
it just boil up, then strain it over your fish, and serve
it up.