I love the words simple and elegant in the same title! This recipe is so simple but it is special enough for a dinner party. I have cooked this recipe a hundred times over the years and it always brings raves and requests for the recipe.
Cut steak into thin strips. In a large skillet brown steak in oil over high heat. Add onions. Saute until tender crisp. Blend soup, sherry, liquid from mushrooms and garlic salt. Pour over steak. Add mushrooms. Reduce heat, cover and simmer for 1 hour or till steak is tender. (or cover and bake at 350) Serve over beds of fluffy rice.