Macaroni & Cheese

2 Tblsp butter
2 Tblsp flour
1/2 tsp salt
1/8 tsp pepper
2 cups hot milk
1 1/2 cups diced cheddar cheese
8 oz elbow macaroni, cooked & rinsed
1/2 cup fine fresh bread crumbs

Into blender, put butter, flour, salt, pepper and hot milk. Cover and whip. As soon as blades reach full speed, blend for 40 seconds. After 20 seconds remove cover and gradually add cheese. Mix with macaroni and empty into a 2-qt baking dish. Sprinkle with bread crumbs. Bake at 350 degrees for 30 minutes. Let sit for a few minutes before serving.