Foil-baked Salmon Served with English Parsley Sauce

First take a sheet of foil large enough to wrap the steaks in, and lay it over a shallow baking tin.

Wipe the pieces of salmon with kitchen paper and place on the foil. Then place the parsley stalks, bay leaf and a slice of lemon over each steak and season with salt and pepper. Then, finally, sprinkle the wine over, bring the foil up either side, then pleat it, fold it over and seal it at the sides. All this can be done in advance, but when you need to cook the salmon, pre-heat the oven to gas mark 4, 350°F (180°C) and bake the salmon on a high-ish oven shelf for 20 minutes exactly. Then, before serving the fish, slip off the skin using a sharp knife to make a cut, and just pull it off all around.

For the sauce, place the milk and the next five ingredients in a saucepan, bring everything slowly up to simmering point, then pour the mixture into a bowl and leave it aside to get completely cold. When you're ready to make the sauce, strain the milk back into the saucepan, discarding the flavourings, then add the flour and butter and bring everything gradually up to simmering point, whisking continuously with a balloon whisk, until the sauce has thickened. Then turn the heat down to its lowest possible setting and let the sauce cook for 5 minutes, stirring from time to time.

When you're ready to serve the sauce, add the parsley, cream and lemon juice. Taste and add seasoning. Then serve in a warm jug to pour over the fish.