1 env. onion soup mix
1 can mushroom soup
1 1/2 lb. round steak
butter

Butter center of 2 1/2 pound foot strip of foil. Sprinkle soup mix on foil and place steak on it. Turn steak so both sides have soup mix on them. Dot with butter and spread mushroom soup on top. Fold foil over and seal tightly. Bake on cookie sheet 1 1/2 hours at 375 degrees.