~- White sauce: - 3 tablespoons margarine 3 tablespoons all-purpose flour 1 1/4 teaspoons salt 1/4 teaspoon black pepper 1 3/4 teaspoons ground nutmeg 2 1/2 cups milk

1. Bring 3 quarts water to a boil; add salt if desired. Gradually add noodles to boiling water; keep water boiling. Cook, uncovered, for 5 minutes; stir occasionally. Drain. 2. Toss the noodles with margarine, then with Parmesan cheese. Add cubed Swiss and mozzarella cheese and toss lightly. 3. Turn half the noodles into greased 3-quart casserole dish (or use a 13 x 9 x 2-inch dish). Top with half the white sauce. Repeat layers; sprinkle more grated Parmesan on top. 4. Bake in preheated 350-degree oven for 25 minutes or until bubbling.

White Sauce: Melt margarine in saucepan. Blend in flour and seasonings. Gradually add milk and cook, stirring constantly, until sauce boils 1 minute.