In large skillet brown beef; break up large chunks with fork. Pour
off fat. In a small bowl, mix together salt, pepper, onion, and
undiluted soup. Peel and slice potatoes. In crockpot arrange
alternate layers of potatoes and meat, with potatoes on bottom. Pour
soup mixture over. Cover and cook on LOW for 4 to 6 hours. Turn
control to high. Pour cream over all; cover and cook on HIGH for 15
to 20 minutes.