Add the wheat flour and stir-fry for about a minute. Pour in the milk gradually while stirring continuously to create a smooth sauce.
4
Incorporate the cheese, parmesan, mustard, pepper, and salt. Stir well until the cheese is completely melted. Allow it to simmer for a minute and add a little pasta water if necessary.
5
Transfer the sauce to an ovenproof dish with the cooked pasta. Optionally, sprinkle breadcrumbs or panko on top. Bake in a preheated oven at 200 degrees Celsius for 15 minutes.
6
Serve alongside pan-seared salmon, oven-baked chicken, or a delightful vegetable stew.