<Tr> <Td_colspan="2"> Percentages are roughly approximated using US recommendations for adults . Source: Kraft Foods USA </Td> </Tr> <P> The product known as Kraft Dinner (KD) in Canada, Kraft Macaroni & Cheese Dinner or Kraft Mac and Cheese in the United States and Australia, and Macaroni Cheese or Cheesey Pasta in the United Kingdom, is a nonperishable, packaged dry macaroni and cheese product . It was first introduced under the Kraft Dinner name in both Canada and U.S. in 1937 . The product also developed into several other formulations, including Kraft's Easy Mac Cups, renamed Macaroni & Cheese Dinner Cups, a single - serving product designed specifically for microwave ovens . </P> <P> The product's innovation was to combine the nonperishable dried macaroni noodles with a processed cheese powder, so that the dish could be prepared by cooking the pasta and adding the cheese powder, butter, and milk . The resulting macaroni and cheese glowed a uniquely unnatural orange color, but by 2016 all artificial food coloring was removed . </P> <P> The prerequisite to a packaged macaroni and cheese product was the invention of "processed" cheeses, where emulsifying salts help stabilize the product, giving it a longer life . James Lewis Kraft, originally of Fort Erie, Ontario, but living in Chicago, did not invent processed cheese, but he won a patent for one processing method in 1916 and began to build his cheese business . </P>

What is the difference between kraft dinner and macaroni and cheese
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