Adapted from 
                        Desserts Cookbook
                    
                
                
            
                
                    
                            - 
                                  20 ozs
                                crushed pineapple
                            
- 
                                   
                                reserve half cup liquid
                            
- 
                                   3 c
                                miniature marshmallows
                            
- 
                                   2 c
                                Cool Whip Free, thawed
                            
- 
                                   1 tsp
                                pure vanilla extract
                            
- 
                                   6 ozs
                                reduced fat graham cracker crust
                            
 
             
            
In a large saucepan, combine marshmallows and reserved pineapple liquid. Heat mixture over low heat until melted and smooth. Refrigerate, stirring occasionally, until mounds slightly when dropped from a spoon. In mixing bowl, combine whipped topping, marshmallow mixture, pineapple, and vanilla extract. Mix well. Pour mixture into crust. Refrigerate for three hours before serving.