Light Fettuccine Alfredo Ingredients 1 Tbsp unsalted butter 2 garlic cloves, minced 1 Tbsp all-purpose flour 1 1/3 cups 1% low-fat milk 3/4 cup (3 oz) Parmesan cheese, finely shredded 2 oz 1/3 less-fat cream cheese 1/4 tsp salt 8 oz dry fettuccine 2 tsp flat leaf parsley, chopped Freshly ground black pepper, to