Step 1

Add pasta to a pot of boiling salted water, boil til tender, then drain and rinse with cold water. Toss pasta with 2 teaspoons oil and set aside.

Step 2

In a large skillet melt butter over medium-high heat. Stir in flour. Very gradually whisk in 2 cups milk until smooth and creamy. Stir in garlic powder.

Step 3

Stir in cheese until completely melted and fully incorporated. Add a little milk if needed (up to 1/2 cup) to thin the sauce if it is too thick for your liking. Season with salt and pepper to taste.

Step 4

Stir in cooked pasta and serve. Garnish with cracked black pepper and chopped parsley if desired.