A deli side order is a type of food that is typically served alongside a sandwich or other main dish. Common deli side orders include COLESLAW, which is a salad made from shredded cabbage and mayonnaise; slaw, which is a similar salad made with vinegar and oil; and kraut, which is a type of fermented cabbage. All three of these deli side orders are popular accompaniments to sandwiches and other deli dishes.