1 (3 oz.) pkg. strawberry Jello
3/4 c. boiling water
1 (10 oz.) pkg. frozen strawberries, partially thawed
1 (8 oz.) can crushed pineapple
1 banana, mashed
1 c. sour cream

Dissolve Jello in boiling water. Blend in fruit and juice. Pour 1/2 of mixture into dish and chill until completely set. Cover with sour cream and spoon on remaining Jello mixture. Chill until firm.