Fluffy Fruit Salad

1 (8oz) Whipped topping (like Cool Whip)
3 Tbsp (dry) jello-- raspberry or strawberry
1 can (20oz) crushed pineapple, well drained
1 can (16oz) fruit cocktail, drained
2 large apples, diced
2 large firm bananas, diced

In a large bowl, combine whipped topping and dry jello. Stir in fruit.