I ordered the chicken salad sandwich, then saw the little folded-up brochures containing nutrition information and ingredient lists, so I picked it up and read through it, only to discover that despite the appearance of whole wheat bread, their chicken salad sandwich was most certainly NOT on whole grain bread.
Whatever the issue, you're going to want to get in touch with their customer service department. The easiest way to contact Amazon's customer service department is by using their toll-free phone number at 1-888-280-4331.
For all the general enquiries like buying or selling on the site, you can call the Amazon customer service number 0800 279 7234. This number can also be used if you need to give any feedback or complaint on the shopping experience. The phone lines are open seven days a week from 6am to 12 midnight.