3 (3 oz.) strawberry Jello
3 c. boiling water
1 (16 oz.) pkg. frozen strawberries, thawed
1 (15 oz.) can crushed pineapple, drained; discard juice
3 bananas
1 c. chopped walnuts
16 oz. sour cream

Combine Jello with water; add fruit and nuts. Pour half in trifle or glass bowl. Place in freezer until set (2-3 hours). Put remainder of mixture in refrigerator.

When first part is set, frost with 1/2 sour cream. Spoon the second layer on carefully. When fully set, frost top with remainder of sour cream.