1 1/2 c. crushed chocolate wafers
6 tsp. butter
1 (7 oz.) jar marshmallow cream
1/2 tsp. mint extract
Few drops green food coloring
3/4 c. miniature semisweet chocolate pieces
2 c. whip cream

Combine wafers and butter, press in bottom of 8 x 8 pan. Beat marshmallow creme, mint extract, and green food coloring until smooth. Fold in 1/2 cup chocolate pieces. In different bowl, whip creme until soft peaks form, fold in marshmallow creme mixture. Spread over crust. Sprinkle remaining chocolate pieces. Freeze 6 hours.