Carbonara Carbonara Carbonara () is an Italian pasta dish from Rome made with egg, hard cheese, guanciale (or pancetta), and pepper. The recipe is not fixed by a specific type of hard cheese or pasta. The cheese is usually Pecorino Romano. Spaghetti is the usual pasta, however, fettuccine, rigatoni, linguine, or bucatini are also used. Either guanciale or pancetta can be used. Another common substitute outside Italy is lardons of smoked bacon. The dish was created in the middle of the 20th century. The pasta is cooked in moderately-salted boiling water. The guanciale is briefly fried on the pan without the
Standards of identity for food Standards of identity for food Standards of identity for food are mandatory requirements that are set by a governing body to determine what a food product must contain to be marketed under a certain name in allowable commerce. Mandatory standards, which differ from voluntary grades and standards applied to agricultural commodities, protect the consumer by ensuring a label accurately reflects what is inside (for example, that mayonnaise is not an imitation spread or that ice cream is not a similar but different frozen dessert). A US trade organization defines the term as follows: "A standard of identity sets out what