Nov 14, Do you have any tips for cooking and packaging a serving of homemade mac and cheese that will freeze well AND warm up easily in the. Sep 2, Can mac & cheese be frozen after it is baked? I am looking to make a big dish of it and freeze it in smaller portions and reheat in the microwave. Aug 31, Like lasagna and other cheesy pasta casseroles, mac and cheese freezes well. You can freeze it in separate containers, too, for easy lunch. Homemade Vs. Store-Bought: Macaroni and Cheese Servings: 4. To freeze, transfer the macaroni and cheese to a buttered 9-by inch . Also you can substitute other cheese for the fontina if that is hard to find. If you'd like to cook and serve this meal immediately (rather than freezing it), bake uncovered until golden and bubbling, 20 to 30 minutes. You can also freeze. Oct 3, First popularized in the United States by President Thomas Jefferson, who would serve this luscious dish to dignified guests at the White House.