Meanwhile, heat oil in a large nonstick skillet on medium heat. Add chicken and cook 8-10 minutes, flipping once.
Stir in tomato paste and garlic powder and continue cooking for another minute.
Add tomatoes, dressing, and water and stir to combine.
Using tongs or a spaghetti server, transfer pasta from cooking water and place into the skillet. Toss pasta to cover with sauce and cook for 2 minutes.
Garnish pasta with cheese and fresh parsley. Serve and enjoy!