1 (8 oz.) softened cream cheese
3/4 c. powdered sugar
1/4 c. cocoa
1 (8 oz.) carton Cool Whip
1 (9-inch) chocolate graham cracker crust
1/2 c. chopped nuts

Combine cream cheese, sugar and cocoa in a mixing bowl. Beat with mixer until creamy and smooth. Fold in whipped topping. Spread into Ready-Crust and sprinkle top with chopped nuts. Chill at least 1 hour before serving.