1 1/2 c. crushed chocolate wafers
6 tbsp. butter

Combine chocolate crumbs and butter. Press into 9" springform pan or large pie plate. Chill.

1 (7 oz.) jar marshmallow creme
1/4 c. creme de menthe liqueur
Green food coloring
2 c. heavy cream, whipped

Blend marshmallow creme and creme de menthe together. Add coloring. Fold in whipped cream. Pour into shell and freeze.