In the cafeteria-style restaurants, customers push their trays on rails past stations stocked with pre-wrapped packages of hamburgers, cheeseburgers, and roast-beef sandwiches. A feature of this chain in any of the locations is the Fixin's Bar which features numerous condiments. Due to this feature, sandwich items are delivered without any of the customary garnishes. After selecting and paying for these items, patrons can garnish them to their own taste at the Fixin's Bar with such items as ketchup, BBQ sauce, mayonnaise, horseradish sauce, lettuce, tomatoes, pickles, and onions. Numerous locations offer hand-dipped milkshakes made with Edy's Ice Cream.