Serves 4 to 6

• 
  

  1/4 pound rigatoni macaroni



• 
  

  2 tablespoons unsalted butter, plus more for greasing pan



• 
  

  1 1/2 tablespoons all-purpose flour



• 
  

  1/4 teaspoon salt



• 
  

  1/4 teaspoon freshly ground white pepper



• 
  

  1 1/2 cups milk



• 
  

  1/2 pound sharp Cheddar cheese, cut into 1/4-inch cubes



• 
  

  1/2 teaspoon Worcestershire sauce

1. 
   

   Cook the macaroni according to package directions. Drain.



2. 
   

   Preheat the oven to 375 degrees.



3. 
   

   In a 1-quart saucepan, melt the butter over low heat. With a wire whisk mix in the flour, salt, and pepper. Cook 1 to 2 minutes or until a smooth mixture forms. Continue to whisk and gradually add the milk; cook about 5 minutes, until the mixture is thick and smooth. Remove from heat.



4. 
   

   In a large mixing bowl, combine the cooked macaroni with the sauce, cheese, and Worcestershire sauce. Pour into a buttered 8x8x2-inch pan and bake for 25 minutes, or until the top browns.