Slow Cooker Italian Sausage Potato Soup – Zuppa Toscana
Italian Sausage Potato Soup simmers savory sausage, tender potatoes, creamy beans and hearty greens into a rich, comforting soup with bold flavor and satisfying texture.
This slow-cooked soup builds depth with pancetta, Parmesan rind, and a creamy finish, making it a cozy, filling option that works beautifully for family dinners or make-ahead meals. A wonderfully comforting Slow Cooker Recipe!
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Table of Contents
Why You’ll Love This Italian Sausage Potato Soup
This soup delivers classic comfort with layers of flavor that develop slowly and taste even better by the bowlful.
- Rich, savory base: Browning pancetta and sausage first adds deep, hearty flavor that carries through the entire soup.
- Creamy without heaviness: Puréed beans and a splash of half-and-half create a velvety texture without overpowering the broth.
- Hearty and filling: Potatoes, beans and sausage make this soup satisfying enough to serve as a complete meal.
- Perfect for leftovers: The flavors continue to meld, making reheated portions just as comforting the next day.
This Italian Sausage Potato Soup feels cozy, indulgent and perfect for cooler days.
What To Serve With Italian Sausage Potato Soup
This rich, hearty soup pairs best with simple sides that balance its bold flavors and creamy texture:
- Crusty bread or baguette: Ideal for soaking up the broth and melted cheese.
- Simple green salad: Fresh greens add brightness and contrast to the rich soup.
- Garlic bread: Complements the sausage and Parmesan beautifully.
- Roasted vegetables: Adds texture and keeps the meal well rounded.
- Sparkling water or iced tea: Helps balance the richness without competing flavors.
These pairings make Italian Sausage Potato Soup feel complete, comforting and satisfying.
Slow Cooker Italian Sausage Potato Soup Recipe
Italian Sausage Potato Soup slow cooks sausage, potatoes, beans, and aromatics in a savory broth, then finishes with kale, Parmesan and cream for a thick, comforting bowl.
Prep time: 20 minutes
Cook time: 3–4 hours on high or 6–7 hours on low
Total time: About 3–7 hours
Serves: 6–8
Kitchen Tools You’ll Need
To prepare Italian Sausage Potato Soup, you’ll need the following kitchen tools:
- Measuring Cups and Spoons: For accurately measuring broth, spices and dairy.
- Large Skillet: To brown the pancetta and sausage and build deep flavor.
- Slow Cooker (5–6 quart): To cook the soup evenly and hold all ingredients comfortably.
- Cutting Board: To prep potatoes, onion, garlic, and kale safely.
- Chef’s Knife: To chop vegetables and break down ingredients evenly.
- Blender or Food Processor: To purée one can of cannellini beans until smooth.
- Wooden Spoon or Spatula: To stir ingredients and scrape the skillet.
- Ladle: For serving the soup cleanly into bowls.
These tools help ensure rich flavor, smooth texture, and an easy cooking process from start to finish.
Ingredients
These ingredients come together to create a rich, hearty soup with classic Italian-inspired flavor.
- Pancetta
- Bulk mild sausage
- Cannellini beans
- Chicken stock
- Crushed red pepper flakes
- Garlic
- Yellow onion
- Russet potatoes
- Parmesan cheese rind
- Salt
- Black pepper
- Half and half
- Fresh kale
- Freshly grated Parmesan cheese
How To Make Italian Sausage Potato Soup
Brown the pancetta in a large skillet over medium-high heat, then add the sausage and cook until fully browned, breaking it into small pieces as it cooks.
Drain excess fat and transfer the pancetta and sausage to the slow cooker.
Purée one can of cannellini beans, drain and rinse the second can, then add both the puréed beans and whole beans to the slow cooker.
Add the chicken stock, red pepper flakes, onion, potatoes and Parmesan rind, season with salt and black pepper, and stir to combine.
Cover and cook on high for 3–4 hours or on low for 6–7 hours, until the potatoes are tender.
Stir in the tempered half-and-half, kale, grated Parmesan, and additional stock if needed, then cook uncovered for a few minutes until the kale softens before serving.
NOTE: For less salt, drain and rinse both cans of cannellini beans before pureeing one can with a little water.
Temper the half and half by adding a little bit of the hot liquid to it before stirring it into the slow cooker crock.
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Italian Sausage Potato Soup
Italian Sausage Potato Soup slow cooks sausage, potatoes, beans, and aromatics in a savory broth, then finishes with kale, Parmesan and cream for a thick, comforting bowl.
Ingredients
- 4 oz. pancetta, cubed
- 2 lbs. bulk mild sausage
- 2 15-oz. cans cannellini beans
- 6-7 c. chicken stock, divided
- 1 T. crushed red pepper flakes
- 2-3 cloves fresh garlic, finely minced
- 1 small yellow onion, finely chopped
- 2 lbs. Russet potatoes, peeled and cut into small chunks
- 3” hard Parmesan cheese rind
- Salt and black pepper, to taste
- ½ c. half and half, tempered**
- 3 c. fresh kale, finely chopped
- ½ c. Parmesan cheese, freshly grated
Instructions
- Brown the pancetta in a large skillet over medium-high heat, then add the sausage and cook until fully browned, breaking it into small pieces as it cooks.
- Drain excess fat and transfer the pancetta and sausage to the slow cooker.
- Purée one can of cannellini beans, drain and rinse the second can, then add both the puréed beans and whole beans to the slow cooker.
- Add the chicken stock, red pepper flakes, onion, potatoes and Parmesan rind, season with salt and black pepper, and stir to combine.
- Cover and cook on high for 3–4 hours or on low for 6–7 hours, until the potatoes are tender.
- Stir in the tempered half-and-half, kale, grated Parmesan, and additional stock if needed, then cook uncovered for a few minutes until the kale softens before serving.
Notes
For less salt, drain and rinse both cans of cannellini beans before pureeing one can with a little water.
Temper the half and half by adding a little bit of the hot liquid to it before stirring it into the slow cooker crock.
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Nutrition Information:
Yield: 6 Serving Size: 1Amount Per Serving: Calories: 189Total Fat: 5gSaturated Fat: 2gUnsaturated Fat: 4gCholesterol: 11mgSodium: 95mgCarbohydrates: 27gFiber: 6gSugar: 2gProtein: 10g
Nutrient values are only estimates provided by online calculators. Various factors can change the nutritional information in any given recipe.
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