1. 1. Cook farfalle pasta according to package instructions.

2. 2. In a saucepan, heat the alfredo sauce over medium heat.

3. 3. Stir in the ranch dressing mix until well combined.

4. 4. Add the cooked farfalle pasta to the sauce and toss to coat.

5. 5. Serve hot, topped with freshly grated parmesan cheese.