SPAGHETTI WITH CHICKEN AND ZUCCHINI - Lidia

Ingredients

• 1 teaspoon kosher salt, plus more for the pasta water
• ¼ cup extra-virgin olive oil, plus more for drizzling
• 1 pound boneless, skinless chicken breast, slice into ½-inch strips
• 2 medium leeks, white and light-green parts, halved and sliced ½ inch thick
• 1 pound spaghetti
• 1 pound medium zucchini, cut into 1½-by- ¼-inchthick matchsticks
• Pinch crushed red pepper flakes
• ¼ cup chopped fresh basil
• ¼ cup chopped fresh Italian parsley
• ½ cup grated Grana Padano