How many calories in a 12 inch club sub?
                                
                                
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                                    5 min read                                
                            
                                A 12-inch club sub from a major chain can contain anywhere from 800 to over 1,100 calories, with one popular sandwich noted at 890 calories. This wide range depends significantly on the specific ingredients, such as the bread type, condiments, and any added toppings. Understanding these nutritional details is crucial for anyone monitoring their calorie intake.