1 lg. box lime Jello
2 c. hot water
2 c. 7-Up
2 tbsp. vinegar
1 lg. can crushed pineapple, drained
5 bananas
2 c. miniature marshmallows
1/2 c. sugar
2 tbsp. flour
1 egg, beaten
1 c. pineapple juice
Dash of salt

Dissolve Jello in hot water. Add next 5 ingredients. Mix and let set. Use 9x13 inch pan. Cook last 5 ingredients, bringing to soft boil. Let cool and mix with small container of Cool Whip. Grate cheese and sprinkle on top.