McDonald s is a global food service retailer that operates more than 30,000 locations in over 100 countries. The restaurant serves various shakes, hamburgers, grilled and fried chicken products, fish, salads, fruit and sandwiches. With a location in Decorah, Iowa, it additionally offers french fries, chicken sandwiches, Quarter Pounders and honey wheat rolls. The restaurant s menu also includes the Ranch Snack Wrap, Big N' Tasty, Chicken Selects and McFlurry treats. It serves a variety of beverages and desserts, including Chocolate Triple Thick, Minty Mudd Bath Triple Thick, and Strawberry Triple Thick and McDonaldland. McDonald's restaurants are owned and operated by independent franchisees of the McDonald's Corporation.