Boil potatoes in jackets until just tender. ... heat soup, butter, cheese and onion and pepper. When cheese melts, add sour cream. Mix. Pour over potatoes. ... degrees for 40 minutes.
Put in large buttered casserole ... c. grated Cheddar cheese 1 can cream of mushroom or any cream soup Pour over potatoes. Bake at 350 degrees for 1 hour.