Lemon 7-Up Jello - cooking recipe

Ingredients

2 pkg. lemon jello, dissolved in 2 c. boiling water
1 (20 oz.) can crushed pineapple, drained (save juice)
2 c. 7-Up
2 c. mini marshmallows
4 large, diced bananas
1/2 c. sugar
2 Tbsp. flour
1 egg
2 Tbsp. butter
1 pkg. prepared Dream Whip

Preparation

Dissolve jello in boiling water; cool.
Add crushed pineapple, 7-Up, marshmallows and bananas.
Chill until firm.
In a small saucepan, mix sugar and flour.
Add reserved pineapple juice and egg; cook until boiling, stirring.
Take off heat and add butter and prepared Dream Whip.
Spread on jello.