McMuffin

The McMuffin is a family of breakfast sandwiches in various sizes and configurations, sold by the fast-food restaurant chain McDonalds. The Egg McMuffin is the signature breakfast sandwich; it was invented by the late McDonald's franchisee Herb Peterson in the late 1960s and was introduced nationwide in 1972.

McMuffin in King of All
On morning Detective Ralph Sandars stopped at a McDonalds for breakfast. he ordered a sausage McMuffin, some hash browns and a large Coke.