2 lb. round steak
1 large onion
1 can golden mushroom soup
1 can of water
salt
pepper

Cut steak into serving pieces; salt and pepper. Cut onion into slices; put layer of onion in bottom of crock-pot, then a layer of steak pieces. Repeat layers, ending with onions. Mix together soup and water and pour over steak and onions. Cook 1 hour on high; reduce heat to low and cook for 7 to 8 hours. Add thickening to liquid to make gravy.