... one must prepare a mixture, and not use the egg alone. If an egg mixture or a croquette is dipped in beaten egg and rolled in cracker crumbs and dropped into fat, it always has a greasy covering. This is the wrong way. To do it successfully and have the articles handsome, beat the egg until well mixed, add a teaspoonful of olive oil, a tablespoonful of water and ... — Many Ways for Cooking Eggs • Mrs. S.T. Rorer
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