Roasted Garlic and Vegetable Soup with Pasta

Name: Roasted Garlic and Vegetable Soup with Pasta
Ingredients: 1 garlic head, seperated and peeled; 1 tablespoon olive oil; 1 onion; 1 red bell pepper; 4 cups chicken broth (sodium reduced); 2 cups water; 2 carrots; 1 tablespoon tomato paste; 1 teaspoon dried basil; 1⁄4 teaspoon pepper; 4 cups shredded escarole (, I use Kale or Spinach); 1 1⁄2 cups broccoli, chopped; 1 cup small shell pasta (shells, macaroni etc); salt (optional); grated parmesan cheese