The main ingredient in macaroni and cheese is, unsurprisingly, macaroni pasta, which is typically made from durum wheat and water. This dish, often referred to as “mac and cheese,” is beloved in numerous cultures, especially in the United States and the United Kingdom. The pasta is usually cooked al dente and then mixed with a creamy cheese sauce, most commonly made from cheddar cheese, which gives the dish its rich flavor. Variations may include breadcrumbs on top for added texture or additional ingredients like meat or vegetables, but the classic combination remains a comfort food favorite for many.