Low-Cal Fettuccine Alfredo
1 tablespoon unsalted butter 1 clove garlic 1 teaspoon grated lemon zest 2 teaspoons all-purpose flour 1 cup low fat 2% milk Kosher salt 2 tablespoons low fat cream cheese 3/4 cup grated parmesan cheese, plus more for topping 3 tablespoon chopped fresh parsley 12 ounces fresh fettuccine (wheat) Fresh ground pepper…