How many calories are in a chicken salad sub?

The calorie content of a chicken salad sub can vary widely based on the ingredients and portion sizes used. On average, a standard chicken salad sub may contain between 400 to 700 calories. Factors such as the type of bread, the amount of dressing, and additional toppings can significantly affect the total calorie count. For a more accurate estimate, it's best to check the specific recipe or nutrition information from the restaurant or brand.