Pumpkin Pie Salad 1 can pumpkin pie filling 1 (10 1/2 ounce) bag miniature marshmallows 1 cup walnuts, chopped 1 (12 ounce) container Cool Whip 1 small box vanilla pudding (add dry) 1 teaspoon cinnamon In a bowl combine the Cool Whip and pie filling. Mix well. Add the remaining ingredients. Mix well. Refrigerate before serving.