1 3oz package lime jello (sugar-free may be used)
1 c boiling water
2 8oz packages of cream cheese
1/2 c salad dressing
1 16oz can crushed pineapple, drained
1 c chopped walnuts (optional)
1 c whipped cream

Prepare jello as directed, set aside to cool but don't allow to harden. In a separate bowl, stir remaining ingredients, except whipped cream. Slowly pour jello into these ingredients, stirring well. Fold in 1 c whipped cream. Put in a square 9-inch glass dish and refrigerate.