Keto Zuppa Toscana Recipe

Keto Zuppa Toscana Recipe

Cook Time: 50 minutes

Ingredients

This recipe was developed at its original yield. Ingredient amounts are automatically adjusted, but cooking times and steps remain unchanged. Note that not all recipes scale perfectly.

  • 1 pound mild Italian sausage
  • 1 teaspoons red pepper flakes
  • 4 slices bacon, cut into -inch pieces
  • 1 large onion, diced
  • 1 tablespoon minced garlic
  • 5 (13.75 ounce) cans low-sodium chicken broth
  • 1 cup cauliflower florets
  • 1 cup heavy cream
  • bunch spinach, tough stems removed

Directions

  1. Heat a Dutch oven over medium-high heat. Add the sausage and red pepper flakes; cook until the sausage becomes crumbly, browned, and no longer pink, approximately 10 minutes. Drain any excess grease and transfer the sausage to a bowl.
  2. Reduce the heat to medium. In the same pot, cook the bacon until it becomes crisp, about 10 minutes. Drain the bacon, leaving a few tablespoons of drippings in the pot.
  3. Stir in the diced onion and minced garlic. Cook until the onions are soft and translucent, about 5 minutes.
  4. Pour in the chicken broth and bring the mixture to a boil.
  5. Add the cauliflower florets to the boiling broth. Continue boiling until the cauliflower is fork-tender, around 20 minutes.
  6. Reduce the heat to medium again. Stir in the heavy cream and the cooked sausage, allowing the mixture to heat through.
  7. Just before serving, stir in the spinach until it wilts into the soup.

Nutrition Facts (per serving)

Nutrition Component Amount per Serving
Calories 397
Total Fat 32g
Saturated Fat 16g
Cholesterol 96mg
Sodium 952mg
Total Carbohydrates 9g
Dietary Fiber 1g
Total Sugars 3g
Protein 19g
Vitamin C 15mg
Calcium 64mg
Iron 1mg
Potassium 407mg

* Percent Daily Values are based on a 2,000 calorie diet. Your daily values may be higher or lower depending on your calorie needs.

History and Origins

Zuppa Toscana is a classic Italian soup that hails from the Tuscany region of Italy, known for its hearty and rustic flavors. While the traditional recipe calls for potatoes, sausage, kale, and cream, the keto version substitutes cauliflower for potatoes, making it a great option for those following low-carb or keto diets. This adaptation has gained popularity worldwide, especially among those looking to enjoy Italian flavors while staying within their dietary limits.

Regional Variations

In Tuscany, the original Zuppa Toscana is a reflection of the region's agricultural lifestyle, with ingredients like kale, beans, and potatoes. In some variations, you may also find other leafy greens such as chard. The recipe's simplicity and use of local, fresh ingredients have made it a staple in Tuscan households for generations. The American version, popularized by chain restaurants like Olive Garden, introduces a more accessible, albeit richer, flavor profile with the addition of cream and bacon. The keto version, however, focuses on reducing carbs by replacing potatoes with cauliflower, maintaining a similar texture and flavor while catering to the needs of modern health-conscious eaters.

Distinctions from Similar Dishes

While Zuppa Toscana shares similarities with other Italian soups, such as Minestrone or Ribollita, it stands out due to its rich, creamy broth and the prominent use of sausage and kale. What sets Zuppa Toscana apart is its comforting texture, which combines tender greens with the savory flavors of sausage and bacon. The keto version, with its cauliflower replacement, is notably different from traditional versions that rely heavily on potatoes, offering a lighter, lower-carb alternative without sacrificing flavor.

Where It's Usually Served

Zuppa Toscana is typically served in casual Italian eateries, trattorias, and home kitchens. In Italy, it is often enjoyed as a satisfying meal during the colder months, paired with crusty bread (though bread is omitted in the keto version). In the United States, the dish has become a popular choice in chain restaurants like Olive Garden, where it is served as part of a soup-and-salad combination. Its versatility makes it suitable for a range of occasions, from family dinners to gatherings with friends.

Interesting Facts

Did you know that cauliflower, the star ingredient in this keto version of Zuppa Toscana, is not only low in carbs but also packed with nutrients? Its rich in vitamins C and K, as well as fiber and antioxidants. Many people also appreciate cauliflower's ability to mimic the texture of potatoes in various dishes, making it an ideal substitution for those following keto or low-carb diets. Additionally, the Zuppa Toscana recipe has become a global favorite, with countless adaptations to suit dietary preferences, from dairy-free versions to those incorporating different types of sausage, such as turkey or chicken sausage. The flexibility of this dish is one of the reasons it has remained so beloved.

Comments

Susan Parker

09/30/2022 08:15:25 PM

Delicious, really appreciate it!

Laura Hernandez

05/04/2025 06:37:53 AM

I made some significant changes to the original recipe for this soup that I have enjoyed in the past! I opted to create my own turkey Italian sausage rather than using store-bought, replaced heavy cream with coconut milk, and swapped spinach for kale. Absolutely outstanding! Definitely planning to prepare it again!

Katherine Nelson

03/22/2025 09:07:43 PM

Rewritten review: I omitted the bacon (not a fan of bacon) and added extra broth to serve my large family, and the dish turned out fantastic. The spiciness from the crushed red pepper was just right, but you may want to reduce the amount if you prefer it milder. Even my kids (aged 12, 13, & 14) enjoyed it immensely.