Given the task definition and input, reply with output. In this task, you will be presented with the directions of a recipe separated by "," and have to fill in the "___" which is a step that is missing from the recipe.

Melt the margarine in saucepan over medium heat. Add garlic and saute 1 minute. Stir in flour. Gradually add milk, stirring with wire whisk until blended. Cook 8 minutes or until thickened and bubbly, stirring constantly.,______,Pour over hot fettuccine. Top with remaining Parmesan cheese and parsley.,One cup contains 345 calories and 9.7 grams of fat.

Stir in cream cheese and cook 2 minutes. Add 1 cup Parmesan cheese, stirring constantly, until it melts.