Macaroni with Cheese

A

• 3 quarts (12 cups) water
• 4½ teaspoons salt

1. In a large pot, heat to boiling water, salt and olive oil included in A. Add macaroni and boil rapidly for 20 minutes.
2. Meanwhile, prepare sauce as follows:

   In a saucepan, melt butter slowly, blend in flour and salt. Add milk gradually and stir with a wooden spoon over moderate heat, until mixture boils and thickens. Remove