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Instant Pot Keto Zuppa Toscana Soup in black dish

Keto Zuppa Toscana Soup Instant Pot

With classic Italian flavors, this Keto Zuppa Toscana Soup takes inspiration from the beloved restaurant favorite, but it's crafted with a keto twist. Instead of high-carb potatoes, it features cauliflower for that perfect hearty texture without the added carbs.
Prep Time 10 minutes
Cook Time 20 minutes
Total Time 30 minutes
Course Soup
Cuisine Italian
Servings 4

Ingredients
  

  • 1 lb Italian sausage mild or spicy, according to your preference
  • 4 slices bacon chopped
  • 1 medium onion diced
  • 3 cloves garlic minced
  • 4 cups chicken broth low-sodium recommended
  • 1 medium head cauliflower cut into small florets (about 4 cups) write these ingredients without quantity
  • 3 cups kale chopped (or spinach, if preferred)
  • 1 cup heavy cream or coconut milk for dairy-free option
  • Salt and pepper to taste
  • 1 tsp Italian seasoning optional, for added flavor
  • Red pepper flakes for garnish (optional)

Instructions
 

Sauté the Sausage and Bacon:

  • Set the Instant Pot to “Sauté” mode. Add the chopped bacon and cook until crispy. Remove the bacon with a slotted spoon and set aside.
  • In the same pot, add the Italian sausage and cook until browned, breaking it up with a spoon as it cooks. Remove any excess grease if needed, leaving about 1 tablespoon for flavor.

Add Aromatics:

  • Add the diced onion to the pot and sauté for 2-3 minutes until softened. Then add the garlic and cook for about 30 seconds until fragrant.

Add Cauliflower and Broth:

  • Add the cauliflower florets to the pot, followed by the chicken broth. If using Italian seasoning, add it here as well. Stir everything together to ensure it's well-mixed.

Pressure Cook the Soup:

  • Cancel the “Sauté” mode. Secure the lid on the Instant Pot and set it to “Manual” or “Pressure Cook” on high for 5 minutes.
  • Once the timer beeps, allow for a quick release of the pressure. Carefully open the lid once the steam has fully escaped.

Add Kale and Cream:

  • Turn the Instant Pot back to “Sauté” mode. Add the chopped kale and stir until it begins to soften.
  • Pour in the heavy cream (or coconut milk for dairy-free) and let the soup heat through, about 2-3 minutes. Adjust seasoning with salt and pepper as needed.

Finish and Serve:

  • Turn off the Instant Pot. Ladle the soup into bowls, garnish with the crispy bacon and a sprinkle of red pepper flakes if you like a bit of heat.

Notes

Tips:

  • This soup pairs well with a side salad or low-carb bread for a complete meal.
  • For extra thickness, blend a small portion of the soup and mix it back in, or add a small amount of xanthan gum as a thickening agent.
Keyword Instant pot keto soup, Instant pot soup, Keto zuppa toscana soup instant pot coconut milk, Zuppa toscana soup