How Many Calories in a 8 Inch Wheat Sub?
                                
                                
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                                    4 min read                                
                            
                                An average 8-inch wheat sub roll contains approximately 260 to 280 calories, serving as a foundational calorie count before adding any fillings. However, the total calorie count for a complete sub can vary dramatically based on the choice of protein, cheese, sauces, and other toppings.