Ingredients
Method
- Heat the olive oil in a large pot over medium heat. Add the onion, carrots, and celery with a pinch of salt; cook until softened, about 5 minutes. Stir in the garlic and cook 30 seconds.
- Add the diced tomatoes with their juices, vegetable broth, beans, Italian seasoning, and parmesan rind. Bring to a boil, then simmer for 10 minutes.
- Stir in the zucchini and ditalini; simmer until the pasta is tender, about 8 minutes.
- Remove from the heat and stir in the spinach until wilted. Season with salt and pepper. Ladle into bowls, top with basil and parmesan, and serve hot.
Notes
If you plan to make the soup ahead, cook the pasta separately and add it when reheating so it stays firm. A parmesan rind adds great flavor, but you can leave it out; taste the broth and adjust the salt at the end.
