456. Pig’s Kidneys.—Cut them open lengthwise, season well with pepper and salt, egg over with a paste-brush, dip into bread-crumbs, with which you have mixed some chopped parsley and eschalot, run a skewer through to keep them open, and broil for about a quarter of an hour over a good fire; when done place them upon a dish, have ready an ounce of butter, with which you have mixed the juice of a lemon, a little pepper and salt, and a teaspoonful of French or common mustard, place a piece upon each of the kidneys, place in the oven for one minute, and serve. Pig’s kidneys may also be sautéd as directed for ox kidneys.