Thicken the liquid with butter rolled in flour; season with salt, cayenne pepper and a teaspoonful of chopped parsley. Chop up the oysters and add to the sauce. Put a few spoonfuls in the centre of the omelet before folding; when dished, pour the remainder of the sauce around it.
FISH OMELET.
Make a plain omelet, and when ready to fold, spread over it fish prepared as follows: Add to a cupful of any kind of cold fish, broken fine, cream enough to moisten it, seasoned with a tablespoonful of butter; then pepper and salt to taste. Warm together.
ONION OMELET.
Make a plain omelet, and when ready to turn spread over it a teaspoonful each of chopped onion and minced parsley; then fold, or, if preferred, mix the minces into the eggs before cooking.
JELLY OMELET.
Make a plain omelet, and just before folding together, spread with some kind of jelly. Turn out on a warm platter. Dust it with powdered sugar.
BREAD OMELET. No. 1.
Break four eggs into a basin and carefully remove the treadles; have ready a tablespoonful of grated and sifted bread; soak it in either milk, water, cream, white wine, gravy, lemon juice, brandy or rum, according as the omelet is intended to be sweet or savory. Well beat the eggs together with a little nutmeg, pepper and salt; add the bread, and, beating constantly (or the omelet will be crumbly), get ready a frying pan, buttered and made thoroughly hot; put in the omelet; do it on one side only; turn it upon a dish, and fold it double to prevent the steam from condensing. Stale sponge-cake, grated biscuit, or pound cake, may replace the bread for a sweet omelet, when pounded loaf sugar should be sifted over it, and the dish decorated with lumps of currant jelly. This makes a nice dessert.