Slow Cooker Zuppa Toscana

Highlighted Section: Comforting Soups and Hearty Stews

This version of Zuppa Toscana brings together Italian sausage, potatoes, onions, and kale simmered in a rich chicken broth for hours, then finished with cream and smoky bacon. The result is a hearty, flavorful dish perfect for cozy evenings, letting the slow cooker meld the flavors for a warming dinner that is both satisfying and simple to prepare. Serve with crusty bread for a complete comforting experience.

A man named Alex is holding a wooden spoon.
Created By Alex
Last revised on Sat, 10 Jan 2026 13:30:17 GMT
A bowl of soup with bacon, potatoes, and greens. Add to Favorites
A bowl of soup with bacon, potatoes, and greens. | buzkitchen.com

This creamy Slow Cooker Zuppa Toscana recipe is a cozy and comforting meal inspired by classic Italian flavors. Rich Italian sausage, tender potatoes, and fresh kale all gently simmer together in a savory broth, finished with a swirl of cream and smoky bacon. With minimal prep and a hands-off cook time, it is my go-to soup for busy evenings and lazy weekends alike.

The first time I made this it became an instant hit with my family. Even my picky eaters ask for seconds of this hearty and creamy soup on chilly nights.

Ingredients

  • Italian sausage: A flavorful protein that anchors the dish look for fresh or mild varieties if you prefer less spice
  • Yukon gold potatoes: These potatoes hold their shape and lend creaminess make sure they are firm with unblemished skin
  • Sweet yellow onion: Adds gentle sweetness that balances the spice choose a firm onion free of soft spots
  • Fresh garlic: For aromatic depth always use fresh cloves for best flavor
  • Red pepper flakes or cayenne pepper: For a subtle kick use according to your spice tolerance
  • Frozen kale: Easy to use and packed with vitamins check the bag for bright green leaves without freezer burn
  • Chicken broth: The base of the soup use low sodium for more control over seasoning
  • Heavy cream: Brings lusciousness and body to the soup look for cream with a rich color and no additives
  • Thick-cut cooked bacon: Smoky and savory adds bold flavor use freshly cooked for best results
  • Salt and pepper: Just enough to bring all the flavors together season gradually and taste as you go

Instructions

Brown the Sausage:
Crumble the Italian sausage into a large skillet or the multi cooker insert and cook over medium-high heat until evenly browned and just cooked through. Break the meat up with a spoon to form small pieces as this maximizes flavor and texture.
Layer Ingredients in the Slow Cooker:
Transfer the browned sausage into the slow cooker. Dice the Yukon gold potatoes into halfinch cubes for even cooking and add them on top. Scatter the chopped yellow onion and minced garlic over the potatoes, then sprinkle in a pinch of red pepper flakes or cayenne.
Add Kale and Broth:
Pour the frozen kale over the top of the other ingredients ensuring even distribution. Slowly add the chicken broth covering all the ingredients to allow flavors to meld. Secure the slow cooker lid in place.
Slow Cook:
Set the slow cooker to high and cook for three to four hours or select low and cook for six to eight hours. The soup is ready when the potatoes are completely tender and the kale is vibrant and soft.
Finish with Cream and Bacon:
Carefully remove the lid when the cook time is done. Slowly stir in the heavy cream followed by the chopped cooked bacon and let the soup sit for five minutes before seasoning to taste with salt and pepper.
A bowl of soup with a spoon in it.
A bowl of soup with a spoon in it. | buzkitchen.com

My favorite part is the creamy broth that soaks up all the smokiness from the bacon. Sharing a pot of this zuppa is our tradition on movie nights when everyone gathers around the table for seconds and laughter.

Storage Tips

Transfer any remaining soup into airtight containers within two hours of cooking. Refrigerate for up to five days. For longer storage freeze individual portions and reheat gently on the stove or microwave to retain the creamy texture without separation.

Ingredient Substitutions

You can use turkey sausage for a leaner option or swap Yukon gold potatoes with russet or red potatoes if needed. Spinach can be used in place of kale just add it in the last thirty minutes of cooking so it stays tender but fresh.

Serving Suggestions

Top each bowl with extra crisp bacon or a sprinkle of Parmesan for richness. Serve alongside warm Italian bread for dipping or a light salad to keep things balanced.

Cultural and Seasonal Inspiration

Zuppa Toscana is inspired by rustic Tuscan stews made to sustain families through cooler months. While traditionally made on the stovetop, using a slow cooker adds modern convenience and makes it perfect for autumn or winter gatherings.

Seasonal Adaptations

In the spring try switching out kale for young Swiss chard. Add diced zucchini or fresh corn in summer for a taste of the season. For fall or winter use heartier greens and serve with crusty bread.

Sous Vide Success Stories

My friends have tried adapting this recipe to sous vide by bagging all but the cream and finishing it on the stovetop for a super silky texture. Each version still gets rave reviews for the depth of its comforting flavor.

Freezer Meal Conversion

Assemble all the ingredients except for the cream into a large freezer bag and freeze flat. Thaw overnight in the refrigerator before slow cooking. Add the heavy cream during the final step for best results.

A bowl of soup with meat and vegetables.
A bowl of soup with meat and vegetables. | buzkitchen.com

This Zuppa Toscana is creamy, hearty, and easy to adapt. Serve it with your favorite bread for maximum comfort and enjoy every spoonful.

Recipe FAQs

→ What type of sausage works best?

Italian sausage, either mild or spicy, provides authentic flavor and richness. Turkey sausage may be used as a leaner alternative.

→ Can I substitute kale with another green?

Yes, spinach or Swiss chard work well as alternatives, though they should be added closer to serving to retain texture.

→ How can I make the dish creamier?

Increase the amount of heavy cream or stir in a bit of cream cheese just before serving for extra creaminess.

→ Is it possible to make this vegetarian?

Replace sausage with a plant-based option and use vegetable broth. Smoked paprika or mushrooms add depth.

→ How should leftovers be stored?

Store in an airtight container in the refrigerator for up to three days. Reheat gently to preserve creaminess.

Slow Cooker Zuppa Toscana

Italian-inspired soup with sausage, potatoes, kale, and creamy broth. #comfortfood #soup #italiancuisine #slowcooking #hearty

Preparation Time
20 mins
Cooking Time
210 mins
Overall Time
230 mins
Created By: Alex

Category: Soups & Stews

Skill Level: Beginner-Friendly

Cuisine Type: Italian-American

Makes: 4 Serves (4 hearty servings)

Dietary Preferences: ~

Ingredients

→ Main Ingredients

01 1 pound Italian sausage
02 0.5 pound Yukon gold potatoes
03 0.5 sweet yellow onion, chopped
04 3 cloves garlic, minced
05 0.25 teaspoon red pepper flakes or cayenne pepper
06 1 cup frozen kale
07 2 cups chicken broth
08 0.5 cup heavy cream
09 2 slices thick-cut cooked bacon, chopped
10 Salt and black pepper, to taste

Steps

Step 01

Brown the Italian sausage in a multi cooker or skillet over medium-high heat, breaking it into crumbles until cooked through.

Step 02

Transfer the cooked sausage to the slow cooker insert.

Step 03

Scrub and dice the Yukon gold potatoes. Add potatoes, chopped onion, minced garlic, and red pepper flakes or cayenne to the slow cooker.

Step 04

Add frozen kale and chicken broth to the slow cooker, stir, cover with lid, and cook on high for 3 to 4 hours or low for 6 to 8 hours.

Step 05

Stir in heavy cream, chopped cooked bacon, and season to taste with salt and freshly ground black pepper.

Notes

  1. For enhanced flavor and increased protein content, use chicken bone broth in place of regular chicken broth.

Tools You'll Need

  • Slow cooker
  • Skillet or multi cooker
  • Chef's knife
  • Cutting board

Allergy Information

Double-check each ingredient for potential allergens, and always consult a professional if you're unsure.
  • Contains dairy and pork. Check sausage and broth labels for possible gluten and soy.

Nutritional Facts (per serving)

These details are provided for general information and should not replace medical advice.
  • Calories: 462
  • Fats: 32 g
  • Carbohydrates: 22 g
  • Proteins: 20 g