Arby's is a popular fast-food restaurant that sells sandwiches, salads, and more. Their chicken sandwich is one of the most popular items on their menu. While Arby's chicken sandwich ingredients can vary depending on which location you visit, there are five key ingredients that are required in every sandwich. Chicken breast filet (chopped or grilled) White bread crumbs Grated … [Read more...] about Arby’s chicken sandwich