Barbecue chicken consists of chicken parts or entire chickens that are barbecued, grilled or smoked. There are many global and regional preparation techniques and cooking styles. Barbecue chicken is often seasoned or coated in a spice rub, barbecue sauce, or both. Marinades are also used to tenderize the meat and add flavor. Rotisserie chicken has gained prominence and popularity in U.S. grocery markets. Barbecued chicken is one of the world’s most popular barbecue dishes.