Is a Subway sandwich good for health? The truth behind the fast-food facade
                                
                                
                                •
                                
                                
                        
                                    
                                    3 min read                                
                            
                                While Subway has long marketed itself as a healthier fast-food alternative, a 2013 study found that adolescent consumers often ate nearly as many calories per meal at Subway as they did at McDonald's. This raises a critical question for many diners: Is a Subway sandwich good for health, or is its reputation misleading?