2 qts. water
3 T. butter
1 8 oz pkg. elbow macaroni
3 T. flour
2 c. shredded cheddar cheese
salt and pepper to taste
2 c. milk

Boil macaroni in water according to pkg. directions.  Make a sauce by melting butter and blending in flour.  Then blend in milk and bring slowly to the boil.  Add 1 ½ c. cheddar.  Place macaroni in buttered 2 qt. baking dish.  Pour the cheese sauce over and gently lift pasta so it is all coated.  Flatten and place in 300 degree oven until thoroughly heated.  Sprinkle remaining cheese over top and return to oven until cheese is melted.