A basic white sauce recipe.
Use in recipes for Macaroni and Cheese with Ham Cubes, Chicken Vol-au-vents, Cheese Sauce for Manicotti.
In medium saucepan, combine cornstarch, salt and pepper; using wire whisk, stir in milk until smooth. Add margarine. Stirring constantly with rubber spatula, bring to boil over medium-high heat and boil 1 minute. Remove from heat.