1 (20 oz.) can crushed pineapple
1 pkg. lime Jello
2 tbsp. lemon juice
1/4 tsp. salt
1/4 c. mayonnaise
1/2 c. whipping cream
1 c. mashed bananas

Drain 1 cup of juice from crushed pineapple and heat. Pour over Jello, stirring to dissolve. Add lemon juice and salt. Chill. When thickened, beat until frothy. Add remaining ingredients and chill.