Macaroni and Cheese

Adapted from: Clark Wolf

1 Yellow Onion, Chopped
2 Tablespoons Butter
2 Tablespoons Flour
2 Cups Milk
1 Tablespoon Dijon Mustard
12 Ounces grated extra sharp aged White Cheddar (Or just use Sharp Cheddar)
1 Teaspoon Salt
1/2 Teaspoon Pepper
1/2 Teaspoon Ground Nutmeg
1/4 Teaspoon Hot Pepper sauce
8 Ounces Corkscrew Pasta
2 Tablespoons grated Parmesan Cheese

*Heat oven to 400
*In a large saucepan, cook the onion in the butter over low heat until the onion is soft but not browned. (about 7 minutes) Stir in the flour. Remove from heat and whisk in the milk. Return to medium heat and cook, stirring, until the mixture begins to thicken. (about 10 minutes) Remove from the heat, stir the mustard and 2 1/2 cups of the cheddar, salt, pepper, nutmeg and hot pepper sauce.
*Meanwhile, cook the pasta according to package directions. Drain but do not rinse. Stir immediately into the cheese sauce until well blended.
*Spoon the mixture into and 11x7 baking pan or oval gratin dish. Top with remaining Cheddar and the Parmesan. Bake until the mixture is bubbling and golden, about 30 minutes.

*Optional:Sprinkle crushed croutons on last 10-15 minutes of baking time