Baker's square french silk pie

9" prepared pie crust
      1 sm Box instant choco pudding
           -substitute buttermilk for
           -milk
      1    Env Knox gelatin
    1/4 c  Cold water
      9 oz Container cool whip
           Whipping cream, whipped
           chocolate shavings
 
  Prepare small box instant pudding, using buttermilk instead of milk; set
  aside. Prepare 1 envelope Knox gelatine with 1/4 cup cold water. Use
  glass measuring cup to mix gelatine. Set mixture in a pot or pan of
  hot water, while still in the cup, to help dissolve gelatine. Gelatine
  is dissolved when mixture is clear. Wire whisk gelatine into pudding
  and fold in the 9oz. cool whip. Pour into prepared crust; chill. Apply
  whipping cream on top before serving. Garnish with chocolate shavings.