Ingredients:

  Amount  Measure       Ingredient -- Preparation Method
--------  ------------  --------------------------------
   2      cans          Campbell's cream of potato soup
   2      cans          Campbell's New England clam chowder
   1      pint          half and half
   3      cans          minced clams
   1      medium        onion -- precooked in 1/4 c.

Preparation:

Mix above ingredients in crockpot and cook on low for 5 hours.