Tuscan Ribollita White Bean Soup

Tuscan Ribollita is the quintessential Italian comfort meal. This hearty, rustic soup is brimming with white beans, seasonal vegetables, and vibrant Tuscan kale. Traditionally known as a "re-boiled" soup, it transforms simple ingredients into a deeply flavorful and satisfying dish that brings warmth to any table.

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The beauty of this recipe lies in its simplicity and texture. Finished with crisp, garlic-rubbed sourdough croutons, every spoonful offers a perfect balance of earthy vegetables and golden crunch, making it the ultimate vegetarian main dish.

Ingredients

• Vegetables: 2 tablespoons extra-virgin olive oil, 1 large yellow onion (diced), 2 medium carrots (peeled and diced), 2 celery stalks (diced), 3 garlic cloves (minced), 1 small fennel bulb (cored and diced, optional), 1 small zucchini (diced), 1 bunch Tuscan kale (cavolo nero, stemmed and chopped, about 4 cups), 1 Yukon gold potato (peeled and diced), 1 (14.5 oz) can diced tomatoes (undrained)
• Beans & Broth: 2 (15 oz) cans cannellini beans (drained and rinsed), 6 cups vegetable broth, 1 bay leaf, 1 teaspoon dried thyme, 1 teaspoon dried oregano, 1/2 teaspoon crushed red pepper flakes (optional), Salt and freshly ground black pepper (to taste)
• Sourdough Croutons: 4 thick slices day-old sourdough bread (cut into 1-inch cubes), 2 tablespoons extra-virgin olive oil, 1 clove garlic (halved)
• Finishing: Extra-virgin olive oil (for drizzling), Freshly grated Parmigiano-Reggiano cheese (optional)

Instructions

Step 1

Heat 2 tablespoons olive oil in a large Dutch oven over medium heat. Add onion, carrot, celery, and fennel (if using). Sauté for 8–10 minutes until softened.

Step 2

Stir in garlic and cook for 1 minute until fragrant. Add zucchini, potato, and kale; cook for another 3–4 minutes, stirring occasionally.

Step 3

Add diced tomatoes (with juices), cannellini beans, vegetable broth, bay leaf, thyme, oregano, and red pepper flakes (if using). Season generously with salt and pepper.

Step 4

Bring soup to a boil, then reduce heat to low and simmer, uncovered, for 35–40 minutes, stirring occasionally. Partially mash some beans and vegetables with the back of a spoon for a thicker texture.

Step 5

Meanwhile, prepare the croutons: Preheat oven to 400°F (200°C). Toss sourdough cubes with 2 tablespoons olive oil and spread on a baking sheet. Bake for 10–12 minutes, turning once, until golden and crisp. While still warm, rub with the cut sides of the garlic clove.

Step 6

Remove the bay leaf from the soup. Taste and adjust seasoning as needed.

Step 7

To serve, ladle soup into bowls. Top generously with sourdough croutons, a drizzle of olive oil, and grated Parmigiano-Reggiano, if desired.

Zusatztipps für die Zubereitung

For extra depth, add a parmesan rind to the soup as it simmers, removing before serving. This infuses the broth with a savory, salty richness. Ensure you allow the soup to simmer uncovered to help the broth concentrate and the vegetables soften perfectly.

Varianten und Anpassungen

Substitute Swiss chard or spinach for kale if desired. For a vegan version, omit the cheese or use a vegan alternative. This soup is highly adaptable; you can use navy or great northern beans if cannellini are unavailable.

Serviervorschläge

Pairs beautifully with a glass of Chianti. The acidity and tannins of the wine balance the hearty soup and the richness of the olive oil. Serve in large rustic bowls to capture the traditional Italian feel.

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Enjoy this comforting bowl of Tuscan Ribollita, a timeless Italian classic that brings hearty flavors and wholesome nourishment to your table.

Recipe FAQs

→ What type of beans work best in this dish?

Cannellini beans are ideal for their creamy texture and mild flavor, blending seamlessly with the vegetables and broth.

→ Can I substitute the kale with other greens?

Yes, Swiss chard or spinach can be used as alternatives and provide a slightly different but delicious flavor profile.

→ How are the sourdough croutons prepared?

Sourdough bread cubes are tossed in olive oil, baked until crisp, then rubbed with fresh garlic for a flavorful finish.

→ Is it possible to make this dish vegan?

Simply omit the Parmigiano-Reggiano or replace it with a plant-based cheese alternative to keep it vegan-friendly.

→ What cooking tools are recommended?

A large Dutch oven or soup pot, wooden spoon, baking sheet, chef’s knife, cutting board, and ladle are essential for preparation.