Prep Time 20 minutes mins
Cook Time 20 minutes mins
Total Time 40 minutes mins
You can prepare the macaroni and cheese up to a day in advance. Cover the dish and refrigerate until you're ready to bake. When it's time to cook, let the mac and cheese sit at room temperature for about 20 minutes to reduce the chill. Then bake as directed, adding roughly 10 extra minutes to the original bake time.