Ribollita ("twice boiled" in Italian) is a Tuscan classic made from reheated minestrone. Charlie Parker spikes his version with sweet smoked paprika and fire-roasted tomatoes. More Vegetable Soups
In a large pot, heat the oil. Add the celery, carrots and onions; cook over moderate heat, stirring occasionally, until softened, 8 minutes. Stir in the garlic, paprika and crushed red pepper and cook until fragrant, 2 minutes. Add the tomatoes, kale, thyme and rosemary sprigs and the bay leaf and cook, stirring occasionally, until the tomato juices have evaporated, 5 minutes. Season with salt and black pepper.
Add the stock and beans to the pot; simmer over low heat, stirring occasionally, for 30 minutes. Discard the rosemary and thyme sprigs and the bay leaf. Stir the vinegar into the soup and season with salt and black pepper. Ladle the soup into bowls, sprinkle with the pecorino and serve.
The full-bodied soup pairs well with a full-bodied Sangiovese.