- 1 (12 ounce) package vanilla wafers, crushed
- 1 1/2 cups confectioners' sugar
- 1/2 cup butter
- 2 eggs
- 1 (16 ounce) container whipped topping (such as Cool Whip®)
- 1 (8 ounce) can crushed pineapple
- 1 cup chopped pecans (optional)
- Grease a 9×13-inch pan.
- Spread half the crushed wafers in the prepared pan.
- Beat confectioners' sugar and butter together in a bowl using an electric mixer until creamy; add eggs and whipped topping. Beat until fully incorporated. Fold pineapple and pecans into mixture. Pour pineapple mixture over crushed wafers; top with remaining crushed wafers. Refrigerate until set, about 24 hours.