Omelet with tomato sauce
Make what is known in cookery as a “white roux” by cooking in a saucepan a tablespoonful of butter and one of flour, and, when they bubble, pouring over them a cupful of strained and seasoned tomato juice. Keep this sauce hot while you make an omelet by the foregoing recipe; dish it, and after it is on the platter pour the tomato sauce over and around it.
A bread omelet (baked)
Soak three tablespoonfuls of stale crumbs in a cupful of milk for two hours. Beat six eggs—whites and yolks separately —very light. Into the yolks stir the soaked crumbs, and season the mixture with salt and pepper. Last of all, stir in with a few light strokes the stiffened whites. Butter a deep pudding dish, pour the mixture into this, set it on the lower grating of a quick oven and bake until light and brown. Sift brown crumbs over the top and serve the omelet as soon as it is removed from the oven.
Omelet aux fines herbes
Chop finely parsley, thyme, summer savory, chives, or any green herbs you fancy; make two tablespoonfuls in all; season with paprika and celery salt. Make an omelet in the usual way, pour into the pan, and, before it forms, sprinkle the herbs over the surface, stirring gently to mix them. Cook then as you would a plain omelet. A parsley omelet is made according to this recipe, using no herbs except parsley.
Oyster omelet
Before putting your omelet over the fire, have ready the filling. Chop a dozen oysters into tiny bits. Stir together over the fire a large spoonful of butter and one of flour. When smooth and bubbling draw to the side of the range and add gradually three tablespoonfuls of cream (with a pinch of soda), and the same quantity of strained oyster liquor. Set back over the fire and stir until it boils. Season with paprika and salt; add the chopped oysters, and bring again to a boil. Set in boiling water while you make the omelet. When this is ready to fold over, cover with the cooked oysters, fold, and turn out upon a very hot dish.
Clam omelet is made in the same way.