2 lg. pkgs. strawberry Jello
1 lg. can crushed pineapple
2 (1 lb. pkgs.) frozen strawberries, thawed
4 bananas, mashed
Nuts (optional)
Sm. container sour cream

Dissolve Jello in 4 cups boiling water. Add strawberries with juice, add pineapple with juice, add bananas (nuts too). Grease 3 quart mold with mayonnaise. Pour HALF of mixture in mold. Let it set (about 1 1/2 to 2 hours). Spread sour cream. Add remaining mixture, let set. Turn out onto plate, dollop with Cool Whip if desired.