Instructions

  1. Heat the oil in large pot or Dutch oven over medium heat.
  2. Add the onions, celery and carrots and saute, stirring often, until the vegetables are tender, about 4 minutes.
  3. Add the green beans, tomatoes, salt and pepper.
  4. Cover the pot, reduce the heat to low and cook, stirring occasionally, until the beans are very tender, about 55-65 minutes.
  5. Stir in the parsley and season with additional salt and pepper, if desired.