Marvelicious Mac and Cheese
Preparation
Preheat oven to 375. Cook macaroni according to package directions.
Meanwhile, heat milk and butter in a medium saucepan over medium heat. Gradually whisk in flour, salt and dry mustard and simmer for 1 minute, whisking occasionally. Remove from heat; stir in 2 cups of the cheese until melted. Add drained macaroni to saucepan and toss with cheese sauce. Transfer mixture to an 8-in or 9-in square baking dish.
Bake, uncovered, until hot and bubbly, about 20 minutes. Let stand 5 minutes before serving.