NONPAREIL SAUCE
Add chopped hard-boiled eggs and chopped cooked mushrooms to Hollandaise Sauce.
NORMANDY SAUCE
Add one tablespoonful of mushroom catsup to one pint of Veloute Sauce and cook for ten minutes. Add one fourth cupful of strong fish stock, bring to the boil, take from the fire and add the yolks of two eggs beaten with the juice of half a lemon. Strain, add a tablespoonful of butter, and serve.
OLIVE SAUCE
Prepare according to directions given for Jersey Sauce, adding half a dozen chopped olives instead of the Worcestershire.
OYSTER SAUCE—I
Prepare a Cream Sauce according to directions previously given, using the oyster liquor for part of the liquid. Add parboiled oysters cut fine, and season with paprika and lemon-juice.
OYSTER SAUCE—II
Cook two dozen oysters in their liquor with a little water, butter, white and red pepper, and grated nutmeg. Thicken with a tablespoonful each of butter and flour cooked together, take from the fire, add the yolks of two eggs well beaten, the juice of a lemon, and two tablespoonfuls of butter. Serve with boiled fish.