American cheese

American cheese is a processed cheese. It is orange, yellow, or white in color and mild in flavor, with a medium-firm consistency, and melts easily. American cheese was originally only white, but is usually now modified to yellow. In the past it was made from a blend of cheeses, most often Colby and Cheddar. Today’s American cheese is generally no longer made from blended cheeses, but instead is manufactured from a set of ingredients such as milk, whey, milkfat, milk protein concentrate, whey protein concentrate, and salt. In the United States and the United Kingdom, it may not be legally sold as "cheese", and must be labeled as "processed cheese", "cheese product", or similar--e.g., "cheese food"; it is commonly referred to as "plastic...