Easy, Keto Low-Carb Zuppa Toscana Soup is the best Olive Garden Copycat recipe. This keto soup is made with sausage, kale, cauliflower, and a creamy broth. The nutrition facts and macros are perfect for the keto diet. If you are looking for keto friendly ideas, this soup is perfect for your meal prepping!
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We have all been to Olive Garden! Most of us have enjoyed the Zuppa Toscana Soup. It’s a savory soup made with sausage, potatoes, and kale. They will even shave fresh parmesan on top while you watch. It’s definitely a soup for the books!
This recipe is identical to my Instant Pot Zuppa Toscana Soup, but with a couple of tweaks.
Is Olive Garden keto friendly? Potatoes mean carbs! There is a way to make this dish no carb.
What to Use For Potatoes in Keto Zuppa Toscana
Sometimes the easiest swaps make a world of difference. Instead of using potatoes in this soup cauliflower is used instead. Cauliflower goes a long way with keeping a recipe ketogenic.
When cooked, cauliflower has a texture that is very similar to potatoes. Check out my Keto Cauliflower Mash if you haven’t!
How to Make Zuppa Toscana Soup
- Brown sliced bacon and ground sausage in a Dutch oven on medium-high heat.
- Add in onions and garlic and cook until fragrant.
- Adjust the heat to medium and add Chicken broth, oregano, cauliflower, salt and pepper.
- Place the lid on the pot and cook for 15 minutes.
- Open the pot and add heavy whipping cream and kale.
- Cool before serving.
Do You Have to Use a Dutch Oven
I use a Dutch oven because it allows me to use one pot for the recipe and it’s great for cooking soups. I brown the sausage and bacon and then throw the remaining ingredients into the pot and cook the soup.
Dutch ovens are heavy and thick. A Dutch oven conducts and retains heat really well and will keep the soup warm. You can read more about Dutch Oven Benefits here.
You can use whatever soup pot you want in the recipe.
How Many Calories and Carbs are in Zuppa Toscana?
This recipe has 309 calories and 5 net carbs per serving.
How Long Will the Soup Last in the Fridge?
The soup can be refrigerated for 3-4 days.
Is the Soup Freezer Friendly?
Absolutely! The soup will freeze up to 3 months. Thaw in the fridge overnight and reheat the soup over the stove.
Sometimes, when I freeze soup with dairy, the dairy will separate from the soup (especially the longer you freeze). If you know you are planning to freeze in advance, I recommend adding the cream and kale to the soup after you have frozen it, as opposed to adding it when you cook the original batch.
More Keto Soup Recipes
Keto Broccoli Cheddar Soup
Keto Chicken Noodle Zoodle Soup
Keto Beef Chili
If you are new to keto and the keto diet or just looking for great tips, check out my Printable Keto Grocery List.
Easy, Keto Low-Carb Zuppa Toscana Soup
Ingredients
- 1 pound ground sausage Italian Sausage works best (I used mild)
- 3 slices bacon, sliced into smaller bits
- 1 cup onion chopped
- 3 garlic cloves, chopped
- 1 head fresh cauliflower, chopped
- 5 cups low-sodium chicken broth
- 1 tsp dried oregano
- salt and pepper to taste I like to season it at the end so that I can taste repeatedly and adjust as necessary.
- 1 cup heavy whipping cream
- 3 cups fresh kale, stems removed
- parmesan for topping optional
Instructions
- Add the pieces of bacon and sausage to a large pot (Dutch oven works best) on medium-high heat.
- Cook until the sausage and bacon have browned. Drain any excess fat, but reserve about a couple of tablespoons of fat in the pot for flavor. (I didn't have to drain any fat.)
- Add in the chopped onion and cook for 2-3 minutes until the onions are translucent.
- Add the garlic, chicken broth, fresh cauliflower, oregano. Stir to combine.
- Cover the pot and reduce the heat to medium. Cook for 15 minutes or until the cauliflower is soft and can be pierced with a fork.
- Uncover the pot and add the heavy cream, chopped kale, salt and pepper to taste.
- Cook for a couple of minutes until the kale wilts.
- Cool before serving.
Video
Notes
- For me a Dutch oven yields the best results. You can use whatever soup pot you want in the recipe.
- You can use 1/2 cup heavy cream to reduce calories in this recipe.
- You can add 1/2 tablespoon of Italian Seasoning to standard ground sausage if you choose not to use Italian sausage.
- I like a lot of kale in my soup (it’s loaded with fiber) you can adjust to your taste.
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Sometimes, when I freeze soup with dairy, the dairy will separate from the soup (especially the longer you freeze). If you know you are planning to freeze in advance, I recommend adding the cream and kale to the soup after you have frozen it, as opposed to adding it when you cook the original batch.
Zach V
Monday 15th of January 2024
We’ve used this recipe for many years now. And on this day nearly the entire USA is under a freeze warning. Taking time to share from Texas.
This Recipe is fantastic with leaner ground meats and especially game meats. My family loves this recipe with White tail venison ground meat seasoned in Italian sausage... We use cauliflower and potatoes together for additional heartiness. But if you’re keto/low carb/paleo skip the potatoes. You Can add in 1 Serrano pepper diced really small for a little heat on it that doesn’t change the flavor.
Cheers!
staysnatched
Tuesday 23rd of January 2024
So glad you enjoy it!
Maria
Sunday 17th of December 2023
Oh my goodness! This was such a hit with the fam! Thank you!
staysnatched
Monday 18th of December 2023
I'm so glad you enjoyed them!
N. Arrieta
Monday 17th of April 2023
How many total carbs? (Different that net carbs)
staysnatched
Monday 17th of April 2023
You can add the ingredients to the macros calculator of your choice to calculate it.
Patrice
Saturday 11th of March 2023
Delicious!
staysnatched
Wednesday 15th of March 2023
Glad to hear it!
Patrice
Saturday 28th of January 2023
This was DELICIOUS! There was any left. Easy, quick , and delicious...my kind of meal.
staysnatched
Sunday 29th of January 2023
So glad to hear it!