Chicken à la Matador.
Cut a chicken into fillets and neat joints. Mince finely a Spanish onion and stew it with two ounces of butter, a few drops of lemon, pepper, and salt; when it has been stewed for half an hour, pass it through a tammy, and mix in with it a good tablespoonful of aspic jelly. Mask the chicken with this, and warm up the chicken in the bain-marie.