McMuffin McMuffin McMuffin is a family of breakfast sandwiches sold by the international fast food restaurant chain McDonald's. The Egg McMuffin is the signature sandwich, which was invented in 1972 by Herb Peterson to resemble eggs Benedict, a traditional American breakfast dish with English muffins, ham, eggs and hollandaise sauce. In the US and Canada the standard McMuffin consists of a slice of Canadian bacon, a griddle-fried egg, and a slice of American cheese on a toasted and buttered English muffin. The round shape of the egg is made by cooking it in a white plastic ring surrounded by an outer
Free-range eggs Free-range eggs Free-range eggs are eggs produced from birds that may be permitted outdoors. The term "free-range" may be used differently depending on the country and the relevant laws, and is not regulated in many areas. Eggs from hens that are only indoors might also be labelled "cage-free", "barn", "barn-roaming" or "aviary", following the animal happiness certification policies, also known as "happy chickens" or "happy eggs." This is different from birds that are reared in systems labelled as "battery cages" or "furnished cages". Legal standards defining "free-range" can be different or even non-existent depending on the country. Various watchdog organizations,