Is it unhealthy to eat a sandwich every day? A definitive guide
                                
                                
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                                    2 min read                                
                            
                                According to a 2016 CBS News report, sandwiches contribute to about one-quarter of Americans' daily calories and one-third of their fat and sodium intake. Whether or not it is unhealthy to eat a sandwich every day is a complex question with a simple answer: it depends entirely on the ingredients and overall dietary context.