Ingredients:

  Amount  Measure       Ingredient -- Preparation Method
--------  ------------  --------------------------------
   2      large         fully ripened avocados
   4                    limes -- juice of
     1/2  cup           sugar
   1      dash          salt
   4      teaspoons     instant-coffee powder -- (optional)
                        green food coloring
   2      pints         vanilla ice cream

Preparation:

1. Dip cutting knife in lime juice; cut avocados in half. 2. Remove pits and peel; force through a sieve or food mill. 3. Add lime juice, sugar, salt, coffee powder and a few drops green food coloring; combine mixture with softened ice cream and beat with rotary beater until smooth. 4. Chill in freezing compartment of refrigerator just until whip becomes firm but not frozen; stir mixture occasionally. Spoon into small dessert dishes and serve at once.