We're sorry, there seems to be an issue playing this video. Please refresh the page or try again in a moment.If you continue to have issues, please contact us here.
In a large bowl, toss together the pasta with the cheese cubes and pour into the baking dish.
In a large bowl, mix together the flour, salt, black pepper, cayenne pepper, dry mustard, nutmeg. Add the sour cream, egg, heavy cream, half-and-half and onions. Pour over the pasta and cover with the shredded Cheddar. Bake uncovered until the top is just beginning to brown, about 35 minutes.
Meanwhile, cut the bread into crouton-size squares. In a skillet over medium heat, melt the butter, add the bread cubes and toast until golden. Sprinkle the bread cubes on top of the macaroni and cheese and bake until golden brown, about 10 minutes more.
Tools You May Need
Tools You May Need
Price and stock may change after publish date, and we may make money off
these links.
By entering your email address, you agree to our Terms of Use
and acknowledge the Privacy Policy.
Food Network and
its affiliates
may use your email address to provide updates, ads, and offers.
To withdraw your consent or learn more about your rights, see the
Privacy Policy.