How many calories are in one homemade brownie?
                                
                                
                                •
                                
                                
                        
                                    
                                    3 min read                                
                            
                                The caloric content of a single homemade brownie can range dramatically, from under 150 to over 400 calories, depending entirely on the ingredients and portion size. Calculating how many calories are in one homemade brownie requires looking beyond a single number and understanding the unique composition of your recipe.