Cook the macaroni in a large saucepan of boiling salted water for 8–10 minutes. Drain well and set aside.
Melt the butter over a medium heat in a saucepan slightly larger than that used for the macaroni.
Add the flour and stir to form a roux, cooking for a few minutes
Gradually whisk in the milk, a little at a time. Cook for 10–15 minutes to a thickened and smooth sauce. add grated chees origano chilli flacks nd salt
Now add boiled macroni mix well heat fir 5 min. Nd serve hot