1/2 pkg. Nabisco chocolate wafers
1/2 c. butter, melted
1 qt. (or more) coffee flavored ice cream
1 1/2 c. fudge sauce

Crush wafers. Add melted butter and mix well. Press into a 9 inch pie pan. Freeze until firm. Soften ice cream and arrange in crust. Freeze until firm. Top with cold fudge sauce. Freeze pie for 10 hours. Serve with whipped cream and toasted slivered almonds.