Instructions

  1. Heat oil in a medium saucepan over medium heat. Add onion, bell pepper, and garlic. Cook, stirring frequently, until vegetables are tender about 5 minutes. Add small amounts of water in necessary, about a tablespoon at a time to prevent sticking.
  2. Add stewed tomatoes, potato, broth, rosemary, and sage. Mix well.
  3. When mixture boils, reduce heat to medium-low, cover, and simmer 20 to 25 minutes, until potatoes are tender.
  4. Add beans, salt and pepper. Simmer covered, 15 minutes more.
  5. Spoon into serving bowls and top with a sprinkling of Parmesan cheese.