2 c. crushed vanilla wafers
1 stick butter, melted
2 eggs
2 c. powdered sugar
2 sticks butter
3-4 bananas, sliced lengthwise
1 med. can crushed pineapple with juice
1 carton Cool Whip

Mix vanilla wafers and butter; press into bottom of Pyrex dish. Mix eggs, powdered sugar, and butter; beat 10 minutes. Spread over vanilla wafer crust. Slice bananas over mixture, then layer pineapple, and Cool Whip. Garnish with crushed nuts if desired. Set overnight in refrigerator. Cut in squares when ready to serve.