This creamy white bean and kale soup uses blended beans to create a thick broth without cream. It cooks in one pot and is ready in 40 minutes, making it practical for weeknight dinners.
Why You'll Love This White Bean and Kale Soup
- Creamy without cream: Blending part of the beans thickens the broth while leaving plenty of whole beans for texture.
- Ready in 40 minutes: Canned beans keep the cooking time short without requiring soaking or a long simmer.
- Plenty of texture: Tender beans, softened vegetables and Tuscan kale make every spoonful substantial.
- Flexible seasoning: Rosemary, smoked paprika and red pepper flakes can each be added or omitted.
This is the soup I turn to when I want something filling without a heavy finish. It suits quiet dinners because everything cooks in one pot and needs little attention. The one-pot method resembles my easy carrot potato soup, while white beans and kale give this version a different texture. Making it ahead also helps on busy days because the soup reheats well. That practical balance is why this white bean and kale soup fits so easily into my week.
I like the gentle sweetness from the softened onion, carrots, and celery. The optional smoked paprika and rosemary add warmth, while lemon keeps the finished broth balanced. Blending some beans gives the soup body, while whole beans and Tuscan kale create contrast. That technique also thickens my creamy lemon chickpea soup, using chickpeas instead of white beans. For me, that balance of creamy broth, tender beans and leafy kale makes the method work.
Key Ingredients in Creamy White Bean and Kale Soup
The complete measurements are in the recipe card below, but these ingredients shape the soup's flavor and texture.
- Olive oil and vegetables: I soften the onion, carrots, and celery in extra-virgin olive oil to build the soup's savory base.
- White beans and broth: For me, cannellini or Great Northern beans provide the right balance of creamy texture and whole-bean structure.
- Tuscan kale: I add Tuscan kale near the end so the leaves become tender while keeping their color and texture.
- Lemon and optional seasonings: I like finishing with lemon, while rosemary, smoked paprika, and red pepper flakes can add extra warmth.
How to Make Creamy White Bean and Kale Soup
The complete printable recipe with measurements appears below.
1. Soften the vegetables: Heat the olive oil, then cook the onion, carrots, and celery with the salt and black pepper until softened.
2. Add the aromatics: Stir in the garlic and any optional red pepper flakes, smoked paprika, or whole rosemary sprigs. Cook until fragrant.
3. Simmer the Soup: Add the white beans and broth. Bring to a boil, then reduce to a simmer and cook for 15 minutes.
4. Blend and finish the soup: Transfer some beans and broth to a beaker and blend until smooth. Return the blended mixture to the pot. Add the Tuscan kale, then finish with fresh lemon juice.
Tips for Creamy White Bean and Kale Soup
- Soften the vegetable base: Give the onion, carrots, and celery enough time to soften before adding the garlic and seasonings.
- Remove the kale ribs: Strip away the firm center ribs before chopping the leaves so the kale becomes tender during its short cooking time.
- Add the lemon last: Stir in the lemon juice after the kale has softened to keep the finished flavor bright and balanced.
Storage
I store leftover soup in an airtight container in the refrigerator for 3-4 days. It can also be frozen for up to one month. I reheat it gently on the stove and add a little vegetable broth or water if it has thickened.
What to Serve with Creamy White Bean and Kale Soup
I like serving this soup with homemade ciabatta bread or air fryer garlic bread for soaking up the broth. For a lighter side, I pair it with my Spanish tuna salad with tomatoes.
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Recipe
Creamy White Bean and Kale Soup
Ingredients
- 3 tablespoons extra virgin olive oil
- 1 large yellow onion - chopped
- 2 carrots - diced
- 2 celery stalks - diced
- 5 cloves garlic - minced
- 1 teaspoon kosher salt
- ½ teaspoon ground black pepper
- ¼ teaspoon red pepper flakes - optional
- 2 teaspoons smoked paprika - optional
- 2 fresh rosemary sprigs - optional
- 2 cans white beans such as cannellini or great northern - (15-ounce/425g) can, drained and rinsed
- 950 ml low-sodium vegetable broth
- 225 g Tuscan kale - center ribs removed and leaves coarsely chopped
- 2 tablespoons fresh lemon juice
Instructions
- Heat 3 tablespoons extra virgin olive oil in a large pot over medium heat.
- Add 1 large yellow onion, 2 carrots, and 2 celery stalks. Season with 1 teaspoon kosher salt and ½ teaspoon ground black pepper. Cook for 6-8 minutes, stirring occasionally, until softened.
- Add 5 cloves garlic, minced. If using them, add ¼ teaspoon red pepper flakes, 2 teaspoons smoked paprika, and 2 fresh rosemary sprigs. Cook for 1 minute until fragrant without letting the garlic or paprika brown.
- Add 2 cans white beans such as cannellini or great northern, drained, and 950 ml low-sodium vegetable broth. Bring to a boil over medium-high heat. Reduce the heat and simmer for 15 minutes.
- Transfer about 475 ml of beans and broth to a heatproof beaker, leaving the rosemary sprigs in the pot. Blend with a hand blender until smooth. Return the blended mixture to the pot and stir well.
- Add 225 g Tuscan kale. Cook for 5 minutes until tender.
- Stir in 2 tablespoons fresh lemon juice and simmer for 1 minute. Taste, adjust the seasoning if needed, and serve hot.
Notes
Nutrition
Nutritional information is based on third-party calculations and should be considered an estimate only. Actual nutritional content will vary based upon brands used, measuring methods, cooking method, portion sizes, and more.
Nina says
This soup quickly became one of my favorites. The white beans make it naturally creamy without feeling heavy, and the kale adds just the right amount of texture.