One of the agencies of the McDonald's chain of restaurants spread in various cities of the world, and it is considered the most successful fast food chain in the world, and among the distinguished options offered by McDonald's restaurants are Big Mac burgers and chicken nuggets. The restaurant is characterized by providing meals at low prices. The McDonald's chain offers meals in all shapes and sizes, where Huge meals, small meals for children, and small meals that are suitable for people who do not have a large appetite for food.