How many calories in a 3 piece slice of bread?
                                
                                
                                •
                                
                                
                        
                                    
                                    4 min read                                
                            
                                A standard slice of commercially prepared white bread can contain approximately 75 to 100 calories, making the total calorie count for three slices vary significantly depending on the type and brand. Finding the precise answer to how many calories in a 3 piece slice of bread requires a closer look at the specific nutritional information.