Strawberry Nut Salad

2 small boxes strawberry gelatin
1 cup boiling water
2 (10 ounce) packages frozen strawberries
1 (16 ounce) can crushed pineapple, drained
3 medium bananas, diced
1 cup chopped nuts or apples
1 pint sour cream

Dissolve gelatin in water. Fold in strawberries, pineapple, bananas and nuts. Mix well. Pour half of mixture in 12 x 8-inch container. Chill until firm.

Spread sour cream on top. Add remainder of mixture. Refrigerate.