8 oz. pkg. cream cheese, softened
1 lb. powdered sugar
12 oz. container whipped topping
1 c. chopped black walnuts
20 oz. can crushed pineapple, drained
1 graham cracker pie shell

Cream cheese and sugar until smooth. Add whipped topping and beat until peaks form. Add pineapple and nuts. Pour into pie shell and chill for hours.