The Ultimate Guide: How Many Calories Are in One Tomato Sandwich?
                                
                                
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                                    4 min read                                
                            
                                A basic tomato sandwich with mayonnaise on white bread can contain around 255 calories. However, the total number of calories in one tomato sandwich varies significantly based on the type of bread, the amount and type of spread, and any other additions. Understanding the breakdown is key to fitting this classic lunch into your dietary goals.