Step 1

In a saucepan over medium heat add butter and cream cheese and stir until melted and smooth. Add garlic powder and salt and pepper. Stir in heavy cream. Simmer until slightly thickened, about 5 minutes.

Step 2

Add the Parmesan cheese Simmer this for 15 - 20 minutes over low heat.

Step 3

Stir in fresh parsley.

Step 4

Toss pasta lightly with sauce, coating well.

Step 5

Serve immediately.