Spring Minestrone

Ingredients

• 1 cup macaroni
• 1 tablespoon olive oil
• 1 cup sliced leeks, white and light green parts only
• 1 cup sliced carrots
• 1 cup sliced celery
• 1 cup frozen peas
• 1 cup frozen edamame or double-shelled fava beans*
• 1 can (15 oz.) white beans, drained and rinsed
• 1 qt. reduced-sodium chicken broth
• 2 teaspoons kosher salt
• 1/4 cup purchased or homemade pesto
• Shredded parmesan cheese