Eggnog [and] 1/4 pint sherry." The recipe instructs cooks to "mix [the] liquor first, then separate yolks and whites of eggs, add sugar to beaten yolks, mix well. Add milk and cream, slowly beating. Beat whites of eggs until stiff and fold slowly into mixture. Let set in cool place for several days. Taste frequently." "Tom and Jerry is a form of hot eggnog [cocktail] that was once popular." The Tom and Jerry was invented by British journalist Pierce Egan in the 1820s, using brandy and rum added to eggnog and served hot, usually in a mug or a bowl. It
Eggnog the spur of the moment, with some cases caused in a secondary outbreak caused by food being handled later by people with contaminated hands. A later publication of the U.S. Food and Drug Administration (FDA) stated that the alcohol in eggnog is not sufficient to sterilize contaminated eggs. Using commercial pasteurized eggs or heating the milk-egg mixture sufficiently can make the drink safe; one recipe calls for heating the mixture gently, without boiling, until it thickens enough to "coat the back of a spoon." However, aged alcoholic eggnog becomes sterilized even if made with contaminated eggs. Aging alcoholic eggnog—sometimes for