No. 659 Palates de Bœuf en Papillote.
Have prepared four palates, which cut into twelve oval pieces, put two tablespoonfuls of salad-oil in a deep sauté-pan, with four of chopped onions, stir with a wooden spoon five minutes over a sharp fire, then pour off as much of the oil as possible, add a quart of white sauce (No. 7), a tablespoonful of chopped parsley, and one of chopped mushrooms, with six of white stock, boil altogether five minutes, keeping it stirred; add a little grated nutmeg, then put in your pieces of palates, boil a few minutes longer, and turn the whole on a dish to get cold; finish dressing, and serve as directed for aiguillettes de langue de bœuf (No. 643).