Cracker Barrel Macaroni and Cheese

When we have family get togethers they are often potlucks. Since my mom and dad are in their mid-70's and don't cook much anymore, dad's contribution is usually a pan of macaroni and cheese from Cracker Barrel. It's often mistaken for homemade and always disappears quickly. And I am one of those who gobbles it up. I haven't tasted too many others that are that good. :)