2
lb boneless skinless chicken breasts
2
cartons (32 oz each) Progresso® chicken broth
1
tablespoon olive oil
1/2
cup chopped onion (1 medium)
1/2
cup diced carrot (1 medium)
1/2
cup diced celery (1 medium stalk)
1
cup Muir Glen® organic crushed tomatoes with basil (from 28-oz can)
1/2
teaspoon gray salt or sea salt
1/4
teaspoon freshly ground black pepper
1
dried bay leaf
1
cup uncooked acini di pepe pasta or other small round pasta (8 oz)
2
cups chopped, lightly packed mustard greens, spinach, Swiss chard or other greens
1/3
cup shredded Parmesan cheese