Italian Sausage and White Bean Soup with Tuscan Kale

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There’s something so comforting about a big bowl of warm soup, especially when the weather starts to cool down. For me, this Italian Sausage and White Bean Soup with Tuscan Kale isn’t just a meal; it’s a hug in a bowl. It reminds me of cozy evenings by the fireplace, sharing stories and laughter with loved ones. It’s hearty, flavorful, and just feels like home.

Italian Sausage and White Bean Soup with Tuscan Kale - finished dish

Why You’ll Love This Italian Sausage and White Bean Soup with Tuscan Kale

  • It’s incredibly hearty and satisfying, thanks to the sausage and potatoes.
  • The flavors are so rich and comforting, perfect for a chilly evening.
  • It’s surprisingly easy to make, even for a weeknight dinner.
  • You get a wonderful mix of textures, from tender veggies to creamy beans.

Ingredients You’ll Need

  • Italian Sausage: This is the star of the show! It brings so much flavor and a lovely richness to the soup. You can use mild or hot, depending on your preference.
  • Sweet Onion, Carrots, Celery: These are your aromatic veggies, forming the “holy trinity” of flavor. They soften and sweeten as they cook.
  • Garlic: Freshly minced garlic is a must for that authentic, savory depth.
  • Poultry Seasoning & Italian Seasoning: These spice blends add a warm, herbaceous, and complex flavor profile to the soup without needing a ton of individual spices.
  • Kosher Salt & Black Pepper: Essential for seasoning, always taste and adjust!
  • Red Pepper Flakes: Just a pinch adds a little warmth and subtle kick without making it spicy.
  • Flour: This helps to thicken the soup, giving it a lovely, rich consistency. Don’t worry, it won’t taste like flour!
  • Gold Potatoes: These potatoes are perfect for soup because they hold their shape well and get wonderfully tender.
  • Chicken Broth: The liquid base of our soup. Use a good quality broth for the best flavor.
  • White Beans: Canned cannellini or great northern beans are perfect here. They add creaminess and protein.
  • Heavy Cream: This makes the soup wonderfully rich and silky smooth.
  • Tuscan Kale: Also known as lacinato or dinosaur kale, it has a slightly milder flavor and more tender texture than curly kale. Make sure to remove those tough ribs!
  • Red Wine Vinegar: This is a secret ingredient! A splash at the end brightens up all the flavors.

How to Make Italian Sausage and White Bean Soup with Tuscan Kale Step by Step

First things first, grab a nice big soup pot or Dutch oven. We’re going to start by browning our Italian sausage over medium-high heat. Break it up with your spoon as it cooks. You want it fully cooked through and nice and browned, which usually takes about 5-7 minutes. Once it’s ready, scoop it out onto a plate lined with a paper towel, but leave just 1-2 tablespoons of that delicious grease in the pot. Trust me, that’s where a lot of flavor lives!

Now, it’s time for our veggies! Toss in the diced onion, carrots, and celery into that pot with the sausage grease. Sauté them for about 4-6 minutes, stirring occasionally, until they start to soften up. This is where the magic happens and your kitchen will start to smell amazing! Next, add your minced garlic, poultry seasoning, Italian seasoning, salt, black pepper, and red pepper flakes. Stir it all together for about 60 seconds; this helps the spices “bloom” and become super fragrant. Don’t worry if it looks a little dry, that’s normal!

Sprinkle the flour over the veggies and stir to coat everything. Then, add your cubed potatoes and pour in the chicken broth. Bring it all to a boil, then reduce the heat to a simmer and let it cook for about 20 minutes. This gives the broth time to thicken and the potatoes time to get wonderfully fork-tender. Finally, stir in your drained and rinsed white beans, the thinly sliced Tuscan kale, the heavy cream, and your cooked sausage. Let the kale wilt down, which only takes a few minutes, then finish the soup with that splash of red wine vinegar and a few pinches of black pepper or salt, to taste. Serve it up hot with your favorite toppings!

Italian Sausage and White Bean Soup with Tuscan Kale - step by step

My Top Tips for Success

  • I always use a good quality Italian sausage, as it truly makes a difference in the soup’s flavor.
  • In my experience, taking the time to properly brown the sausage and sauté the aromatics builds a fantastic flavor base.
  • Trust me on this one: don’t skip the red wine vinegar at the end! It brightens everything up beautifully.
  • Taste as you go! Adjusting the salt and pepper throughout ensures perfect seasoning.
  • If you like things spicier, feel free to add a bit more red pepper flakes.
  • For the kale, make sure to remove the tough ribs before slicing; it makes for a much more pleasant texture.

Common Mistakes to Avoid

  • Not browning the sausage enough: This means you’ll miss out on a lot of delicious flavor. Cook it until it’s deeply browned.
  • Skipping the flour: Without the flour, your soup won’t have that lovely, thick consistency; it will be much thinner.
  • Overcooking the vegetables in the beginning: You want them softened, not mushy. Sauté just until tender-crisp before adding spices.
  • Not stirring enough when adding flour: This can lead to clumps of flour in your soup. Stir well to coat everything evenly.

How to Store Italian Sausage and White Bean Soup with Tuscan Kale

  • Refrigerator: Store in an airtight container for up to 3-4 days.
  • Freezer: Freeze in individual portions or a large container for up to 2-3 months. Thaw overnight in the fridge before reheating.
  • Reheating: Gently reheat on the stovetop over medium-low heat, stirring occasionally, until warmed through. You might need to add a splash of broth or water if it’s too thick.

Frequently Asked Questions

Can I use a different type of kale?

Yes, you can! While Tuscan kale is preferred for its tender texture, you can use curly kale. Just be sure to remove the tough ribs and chop it finely.

Can I make this soup vegetarian?

To make it vegetarian, omit the Italian sausage and use a plant-based sausage alternative or add extra vegetables like mushrooms. Also, use vegetable broth instead of chicken broth.

What kind of white beans should I use?

Cannellini beans or Great Northern beans are perfect for this recipe. They are creamy and hold their shape well in soup.

Can I make this soup ahead of time?

Absolutely! This soup often tastes even better the next day as the flavors have more time to meld. Store it in an airtight container in the refrigerator.

What can I serve with this soup?

This soup is wonderful on its own, but it’s also delicious with a crusty piece of bread for dipping, a side salad, or a sprinkle of fresh herbs and Parmesan cheese.

I hope this Italian Sausage and White Bean Soup with Tuscan Kale brings as much warmth and comfort to your table as it does to mine. It’s truly a recipe I adore, and I can’t wait for you to try it! If you make it, I’d absolutely love to hear how it turned out!

Italian Sausage and White Bean Soup with Tuscan Kale
Hilary

Italian Sausage and White Bean Soup with Tuscan Kale

A hearty, comforting soup packed with savory Italian sausage, creamy white beans, tender potatoes, and healthy Tuscan kale.
Print Recipe Pin Recipe
Prep Time 15 minutes
Cook Time 45 minutes
Total Time 1 hour
Servings: 6 servings
Course: Dinner
Cuisine: Italian
Calories: 580
Ingredients Method Notes

Ingredients
  

  • 1 lb italian sausage
  • 1 small sweet onion, diced
  • 3 carrots, peeled and diced
  • 3 stalks celery, diced
  • 4 cloves garlic, minced
  • 1 teaspoon poultry seasoning
  • 1 teaspoon Italian seasoning
  • 1 teaspoon kosher salt
  • 1/2 teaspoon black pepper
  • pinch red pepper flakes
  • 3 tablespoons flour
  • 4 gold potatoes, cubed
  • 6 cups chicken broth
  • 2 cans white beans, drained and rinsed
  • 1 cup heavy cream
  • 1 bunch Tuscan kale, ribs removed and thinly sliced
  • 2 tablespoons red wine vinegar
  • for serving: fresh parsley, chives or basil, parmesan cheese, black pepper

Method
 

  1. Heat a large soup pot or Dutch oven over medium-high heat.
  2. Add the Italian sausage to the pot.
  3. Break up the sausage with a spoon or spatula as it cooks.
  4. Cook until the sausage is browned and fully cooked through.
  5. Remove the cooked sausage to a paper towel-lined plate.
  6. Leave 1-2 tablespoons of grease behind in the pot.
  7. Add the diced onion, carrot, and celery to the pot.
  8. Sauté for 4-6 minutes, until softened.
  9. Add the minced garlic to the pot.
  10. Add 1 teaspoon poultry seasoning to the pot.
  11. Add 1 teaspoon Italian seasoning to the pot.
  12. Add 1 teaspoon kosher salt to the pot.
  13. Add 1/2 teaspoon black pepper to the pot.
  14. Add a pinch of red pepper flakes to the pot.
  15. Stir so the veggies get coated in seasonings.
  16. Stir for about 60 seconds to allow spices and garlic to 'bloom' in flavor.
  17. Toss in the flour.
  18. Stir to coat the veggies evenly with flour.
  19. Add the cubed potatoes to the pot.
  20. Pour in the 6 cups of chicken broth.
  21. Bring the soup to a boil.
  22. Reduce the heat to a simmer.
  23. Cook for 20 minutes until the broth is thickened and the potatoes are fork tender.
  24. Stir in the drained and rinsed white beans.
  25. Stir in the thinly sliced Tuscan kale.
  26. Stir in the 1 cup of heavy cream.
  27. Stir in the cooked Italian sausage.
  28. Let the kale wilt down, about 2-3 minutes.
  29. Finish the soup with 2 tablespoons of red wine vinegar.
  30. Add a few pinches of black pepper and/or salt, to taste.
  31. Serve hot with parmesan cheese, pepper, fresh herbs, and a hunk of bread.

Notes

Don't skip browning the sausage well for maximum flavor.
Taste and adjust seasoning (salt, pepper, red pepper flakes) at the end.
The red wine vinegar is a key ingredient for brightening the soup's flavors.
For meal prep, this soup tastes even better the next day!

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