In a 2 quart cooking pot, melt remaining butter and stir in flour, when bubbling, pour 3 cups scalded milk. Beat until smooth and simmer about 5 minutes or until thick and smooth. Remove from heat and cool slightly. Beat 3 eggs lightly and slowly spoon in half of hot cream sauce, beating constantly.

Return mixture to remaining sauce in pan, add 1/2 of grated cheese and beat smooth. Season with salt, pepper and nutmeg. Set aside to cool. Add the remaining cup of milk, cheese and 2 beaten eggs to the macaroni and mix well. Butter an 11 x 14 inch pan; add macaroni, cover with the meat sauce. Over all this pour cream sauce. Dot with butter. Sprinkle nutmeg on top (if desired) and bake 55 minutes in 350 degree oven.