1 pkg. orange Jello
1 pkg. lemon Jello

Mix as directed on box.

1 lg. can of chunk pineapple (drain, keep the juice)
Bananas
Mini marshmallows

WHIPPED TOPPING:

1 beaten egg
1/2 c. of sugar
1 c. of pineapple juice
2 tbsp. of flour
2 tbsp. butter

Cook over low heat until partially thick. Pour in bowl and cool. Mix 1 cup Cool Whip with above mixture and spread over Jello.