McDonald's is an American fast food company that was founded in 1940. It is one of the world's largest fast food chains, with locations in more than 100 countries.
McDonald's is known for its burgers and fries, as well as a wide range of other menu items. Some of the most popular items on the McDonald's menu include the Big Mac, Quarter Pounder with Cheese, and Chicken McNuggets. The company's signature golden arches logo is one of the most recognized symbols in the world. In addition to its food, McDonald's is also known for its Happy Meals, which are meals for children that come with a toy.