Ingredients:

  Amount  Measure       Ingredient -- Preparation Method
--------  ------------  --------------------------------
   1      quart         Watermelon pulp
     1/3  cup           Sugar
   2      tablespoons   Lime juice

Preparation:

Put watermelon pulp in food processor or blender, and puree. Dissolve sugar in lime juice. Combine watermelon and sugar-lime mixture, place in ice-cream freezer, follow operating instructions. Optional: You may add 2 beaten egg whites to mixture in ice-cream freezer, after it starts to freeze. This will give you a consistency similar to a sherbet.