Chicken and Dumplings with Vegetables

Name: Chicken and Dumplings with Vegetables
Prep time: 15 min
Cook time: 1 h 10 min
Total time: 1 h 25 min
Cuisine: American
Ingredients: 1 yellow onion ($0.32); 3 carrots ($0.22); 3 ribs celery ($0.35); 1 Tbsp olive oil ($0.13); 2 split chicken breasts*, about 2.5 lbs. total ($6.47); 6 cups chicken broth ** ($0.78); salt and pepper to taste ($0.05); 1 cup whole milk ($0.38); 2 Tbsp all-purpose flour ($0.02); 1/2 cup frozen peas ($0.19); 1/4 cup chopped fresh parsley ($0.22); 2 cups all-purpose flour ($0.19); 1/2 tsp baking powder ($0.06); 1/2 tsp salt ($0.02); 2 Tbsp butter ($0.26); 1 cup milk ($0.38)