How many calories are in one cup of potato casserole?
                                
                                
                                •
                                
                                
                        
                                    
                                    4 min read                                
                            
                                The calorie count for one cup of potato casserole is not a fixed number, often varying from 220 to over 500 calories per serving depending on the recipe's ingredients. This difference hinges on the type and amount of cheese, butter, and other mix-ins, fundamentally changing the nutritional profile of this beloved comfort food.