As of May 2015, Jimmy John's website has calorie information for items on its menu. Site users click the Menu tab on the homepage and choose a category, such as Plain Slims, Giant Club Sandwiches or Sides. Nutritional information is available as a drop-down under each item.
In addition to calorie count, the nutritional information has details about serving size and amounts of cholesterol, protein and sodium in each product. Total fat, saturated fat, total carbohydrate and dietary fiber numbers are also present. Measurements are shown in grams and milligrams. If users click on the Add To Meal button, they see combined nutritional information for all items selected.