For a flavorful twist on veggie pasta primavera, try adding pesto sauce to the dish. Sauté your choice of vegetables and toss them with cooked pasta. Then, stir in a generous amount of homemade or store-bought pesto sauce. The combination of the vibrant vegetables and the aromatic pesto creates a delicious and satisfying meal. This pesto veggie pasta primavera is perfect for pesto lovers and adds a burst of flavor to the classic recipe.