Fill a large stockpot 3/4 the way full of water, and bring to a boil. Cook pasta according to package. If using fresh vegetables - when you have 2 minutes left on the timer, add in the vegetables into the pasta water. If using frozen vegetables - when you have 4 minutes left on the timer, add in the vegetables into the pasta water.
Meanwhile, stir together the olive oil, garlic powder and dried basil. Set aside.
Drain the pasta and vegetables.
In the same stockpot, add in the cook pasta, vegetables and olive oil mixture. Toss to combine. Sprinkle with parmesan and serve.