- Bring a pot of salted water to a rolling boil, add :
 8 Ounce Tortellini; and cook the tortellini to roughly 2 minutes under package directions.
- Once the tortellini rise to the top of the water, drain them and rinse under
                cold water to stop cooking. Set aside. 
- Finely chop :
 10 Ounce Baby Spinach; and set aside.
- Finely chop :
 2 Tablespoon Basil; and set aside.
- Add to a small bowl :
 2 Tablespoon Balsamic Vinegar;
 1/2 Cup Pesto;
 and whisk well with a fork until it's a nice fluid, dressing-like consistency.
- Add the tortellini to a large mixing bowl, along with :
 2 Cups Cherry Tomatoes;
 1/2 Cup Grated Parmesan;
 
- Add the chopped basil into the bowl.
- Chill this mixture, as well as the chopped spinach in the fridge for 30
                minutes.
- Before serving, add the spinach and pesto vinaigrette to the bowl and give it
                a good mix. 
- Sprinkle :
 2 Tablespoon of Parmesan; on top and serve!