
Combine flour and pepper in a saucepan; whisk in milk until smooth. Bring to a boil over medium heat; cook for one minute, stirring constantly. Reduce heat; add cheeses, stirring until melted. Remove from heat; stir in pasta and pour into a greased 9"x9" baking pan. Combine toast crumbs and butter; sprinkle on top. Bake, uncovered, at 350 degrees for 30 minutes, or until bubbly and golden.
This 4-Cheese Mac & Cheese recipe is from the 101 Homestyle Favorites Cookbook. Download this Cookbook today.