1 lg. (6 oz.) box strawberry Jello
2 c. boiling water
3/4 c. mayonnaise
1 sm. pkg. marshmallows
1 c. chopped nuts, optional
1 sm. tub sour cream
1 pt. (16 oz.) frozen strawberries, thawed

Dissolve Jello in boiling water. Add marshmallows and dissolve. Add remaining ingredients. Pour into mold and refrigerate.