Peppermint Fudge Pie

24 chocolate cookies, crushed
1/2 cup butter or margarine
4 cups miniature marshmallows
1/2 cup milk
1 cup whipping cream
1/2 cup peppermint candy, crushed
                   
1. Combine cookies and melted butter or margarine. Press
   into 9 inch pie plate. Bake at 350 degrees F for 10 mins.
   Cool. 
2. Put 3 cups marshmallows in a double boiler. Add milk,
   and cook until mixture melts and thickens. Cool in
   refrigerator for about 15 mins. 
3. In another bowl, whip the cream. Blend in the crushed
   candy and remaining 1 cup marshmallows. Fold whipped
   cream mixture into melted and cooled marshmallow
   mixture. 
4. Pour into crust, and chill well before serving.