1Cook macaroni til almost cooked, then drain
While macaroni is cooking, cut up the Cracker Barrel cheese into small slices
Add a stick of butter, some salt and peper to taste, and the parmesan cheese, mix until incorporated
1Using a casserole dish, layer the macaroni mixture and cheese, starting with a layer of macaroni (ending with a layer of cheese)
After all of the pasta and cheese has been layered, pour in 2 cups of milk
2Sprinkle the top with bread crumbs and put a couple tabs of butter here and there on top.
Bake for an hour at 350 degrees