Round steak
Butter
1 pkg. dry Lipton onion soup
1 can mushrooms

Sprinkle half the soup mix on foil lined 9x13 inch cake pan. Butter one side of steak and place in pan, buttered side down. Butter upper side of meat and sprinkle on the other half of the soup mix. Drain mushrooms and sprinkle on the top of meat. Wrap tightly in foil. Bake at 325 to 350 degrees for about 2 hours or more.