A barbecue restaurant is a restaurant that specializes in barbecue-style cuisine and dishes. Barbecue restaurants may open relatively early compared to other restaurants, in part to optimize sales while barbecued foods being slow-cooked by the process of smoking are being tended to by restaurant personnel on premises. In some instances, this can enable the sales of barbecued meats that began being smoked the night before the next business day. Per these logistics, a significant portion of their sales may occur during lunchtime. Additionally, high lunch turnover at barbecue restaurants may occur per the foods being cooked and sold in large batches. Popular food items may sell out earlier compared to others, which may encourage customers to arrive earlier. In January 2015, the U.S. National