Created by KittenCal on August 7, 2011
Step 1: Melt butter in a medium saucepan over medium heat.
Step 2: Add garlic; cook 1 minute, stirring frequently.
Step 3: Stir in flour, then gradually add milk stirring with a whisk; cook about 4 minutes or until mixture thickens, stirring constantly.
Step 4: Add in Parmesan cheese, cream cheese, and salt, stirring with a whisk until cheeses melt.
Step 5: Season with black pepper to taste.
Step 6: Toss sauce with hot pasta, then serve immediately.