Calypso Pie
["1 gal. coffee ice cream", "1 pkg. Oreo cookies, crumbled", "1/2 c. butter", "3 sq. semi-sweet chocolate", "1/4 c. butter, melted", "2/3 c. sugar", "2/3 c. evaporated milk", "1 tsp. vanilla"]
["Spread bottom of 9 x 13 pan with Oreo cookie crumbs and 1/4 cup butter. Chill in freezer. Spread softened ice cream over cookie crumbs. Chill in freezer."]
["coffee ice cream", "Oreo cookies", "butter", "semi-sweet chocolate", "butter", "sugar", "milk", "vanilla"]