On sheet of foil, sprinkle soup mix on all sides of roast; top with
mushrooms. Wrap loosely, sealing edges airtight with double fold. Place in
shallow baking pan. Bake 375 for 2-1/2 hours or until meat is tender. When
meat is done, remove from oven. Open one end of foil and pour juices into
saucepan. Juices may be served as natural gravy or thickened with flour.
Lift meat to serving platter.
