Pare off, remove the skin and strings from four ounces of veal-suet and three ounces of beef-marrow, lay them in a saucepan with two ounces of finely chopped plums and three ounces of flour. Place the saucepan on a slow fire, and stir well with the spatula for six minutes ; add three egg yolks and one whole egg, half a gill of sweet cream, half a gill of maraschino, a saltspoonful of salt, and half a saltspoonful of grated nutmeg. Stir all together thoroughly for six minutes, not letting it boil, then take it off the fire, and lay the pan in a cool place, adding one ounce of whole pistache, also two ounces of macaroons pounded in a mortar, half an ounce of angelica, and half an ounce" of candied cherries, all well chopped. Mix well for one minute ; peel, core, and chop up three medium-sized apples, add them to the preparation with two ounces of powdered sugar, and a tablespoonful of vanilla flavoring ; then stir all together for twelve or fifteen minutes. Butter and flour neatly a cloth, arrange it in a deep vessel, and pour the preparation into it ; lift up the four corners, close them together, and tie firmly with a string, leaving an empty space, about the eighth of the contents, to allow it to swell. Have a saucepan half full of boiling water ready to plunge the pudding into, then let boil for three full hours ; the pudding will constantly float, therefore turn it every hour, when it will be thoroughly cooked. Remove it, let drain for two minutes, untie, lift it from the cloth, and dress it on a hot dessert-dish. Have ready the following sauce : put in a saucepan half a gill of rum, three ounces of powdered sugar, the grated rind of half an orange, and a teaspoonful of vanilla flavoring. Put it on the stove, and as soon as the liquid catches a light flame, put on the lid and let all infuse for one minute. Take from off the fire, and immediately squeeze in the juice of one orange ; strain through a sieve over the pudding, and serve very hot.