I had this at a brunch buffet and had to ask for the recipe. It's such a nice refreshing salad or could even be a side side. It can also be made in advance.
Drain pineapple, reserving juice, set the pineapple aside In saucepan, combine gelatin, water& reserved juice Cook& stir over low heat until gelatin is dissolved Refrigerate until syrupy, about 30 minutes In small mixing bowl, beat cream cheese until fluffy Stir in gelatin mixture, walnuts, marshmallows& reserved pineapple Fold in the whipped cream Transfer to a 1 qt serving bowl Cover& refrigerate for 2 hrs or until set.