This section is from the book "How to Cook Fish", by Olive Green. Also available from Amazon: How to Cook Fish.
Beat the yolk of an egg with a cupful of milk and add flour enough to make a smooth batter. Dip into the batter frog legs which have been marinated in oil and vinegar, and fry in deep fat.
Clean, season with salt and pepper, dip in egg and crumbs, and fry in deep fat. Serve with Tartar Sauce.
Parboil for three minutes, drain, wipe dry, dip in crumbs, then in beaten egg, then in seasoned crumbs, and fry in deep fat. Serve with a border of green peas, or with Cream Sauce.
Parboil for five minutes, blanch in cold water, drain, and wipe dry. Season with salt and pepper, dredge with flour, and saute in butter. Serve with a garnish of fried parsley.
Soak the prepared legs in milk for fifteen minutes. Dip in seasoned flour without wiping and fry in deep fat.
Parboil for five minutes in salted and acidulated water. Drain, dip into beaten egg, then in corn-meal, and fry golden-brown in salt pork fat.
Put a tablespoonful of butter into a saucepan, and when it bubbles put in the frog legs with a sprig of parsley, and salt and pepper to season. Fry brown, and garnish with slices of lemon.
Parboil the legs for three minutes in salted water. Beat together one egg and half a cupful of milk. Season the legs with salt and pepper, dip into the milk, then into cracker crumbs rolled fine, and fry in deep fat.
Season the frog legs with salt and pepper and soak for an hour in lemon-juice. Roll in flour, dip in beaten egg, then in crumbs, and fry in deep fat. Serve with Tomato Sauce.
Marinate for an hour in vinegar with salt, pepper, parsley, chopped onion, bay-leaves, and thyme. Drain, roll in flour, and saute in hot fat. Garnish with lemon and parsley.
Soak the legs for half an hour in a marinade of oil and lemon-juice, seasoned with salt and pepper. Broil on a double-broiler, and serve with Maitre d'Hotel Sauce.
Prepare and clean one dozen frog legs. Butter a baking-dish, sprinkle with chopped mushrooms and crumbs, and lay the frog legs on them. Season with salt and pepper and sweet herbs. Sprinkle with crumbs, squeeze over the juice of a lemon, and pour in a cupful of Brown Sauce. Cover and bake for half an hour in a moderate oven.
Simmer the prepared legs in milk until tender. Drain and put in a platter. Spread with butter and keep warm. Cook together one tablespoonful of flour and two of butter, add the milk in which the legs were cooked and enough more to make a pint. Cook until thick, stirring constantly. Season with salt, paprika, and minced parsley, take from the fire, and add two eggs well beaten with the juice of half a lemon. Bring to the boil, pour over the frog legs, and serve.