How Many Calories Does a Whole Pumpkin Pie Have? A Detailed Guide
                                
                                
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                                    6 min read                                
                            
                                According to USDA data, a standard 9-inch commercially prepared pumpkin pie contains approximately 2,418 calories, varying based on recipe specifics and size. Understanding how many calories does a whole pumpkin pie have requires looking beyond a single slice and examining the entire dessert's ingredients and preparation method.