recipe chicken and dumplings

Ingredients For the soup: 1 tablespoon olive oil 1 onion, chopped 2 cloves garlic, minced 3 carrots, sliced 3 celery stalks, sliced 1 teaspoon dried thyme 1 teaspoon dried parsley 6 cups chicken broth 2 cups cooked chicken, shredded (rotisserie chicken works great)