Cooked veal, chicken, game, sweetbreads, calf's brains, livers, fish, oysters, lobster, mushrooms, truffles, tongue, etc., when cut into dice and mixed with a rich sauce is called salpicon. It is used for filling timbales, vol-au-vent, patties, croustades, etc. It may also be served in paper boxes, or shells, or fontage cups. It may be made of one kind of meat, but is usually a mixture of two or more, with mushrooms and truffles. The meats are cut into small dice and warmed with a sauce which goes well with the meats used. The sauce must be reduced until quite thick, and enough of it used to make the mixture very creamy. For dark meat use an Espagnole, brown or mushroom sauce; for white meat, Bechamel, Allemande or Poulette sauce.