How many calories are in a double chocolate cake?
                                
                                
                                •
                                
                                
                        
                                    
                                    4 min read                                
                            
                                A single piece of double chocolate cake can contain anywhere from 190 to over 500 calories, a wide range that depends heavily on preparation and serving size. Understanding how many calories are in a double chocolate cake requires looking beyond just the type of dessert and considering the density, ingredients, and portion size, which can vary significantly.