Why You’ll Love This Recipe
Keto Tuscan Soup is a rich, creamy, and hearty dish that brings bold Italian flavors to your low-carb lifestyle. Packed with savory sausage, fresh spinach, and sun-dried tomatoes in a luscious garlic-parmesan broth, this comforting soup is perfect for cozy dinners or meal prep. It’s a keto-friendly twist on the classic Zuppa Toscana, satisfying without the carbs.
ingredients
(Tip: You’ll find the full list of ingredients and measurements in the recipe card below.)
ground Italian sausagediced onionminced garlicchicken brothheavy creamparmesan cheesebaby spinachsun-dried tomatoescauliflower floretsolive oilcrushed red pepper flakes (optional)salt and pepper
directions
Heat olive oil in a large pot over medium heat.
Add ground Italian sausage and cook until browned, breaking it apart as it cooks.
Add diced onion and sauté until softened, then stir in the minced garlic and cook for another 1-2 minutes.
Pour in the chicken broth and bring to a boil.
Add cauliflower florets and reduce heat to a simmer; cook until tender, about 10-15 minutes.
Stir in the sun-dried tomatoes and heavy cream, then simmer for 5 more minutes.
Add spinach and parmesan cheese, stirring until the spinach wilts and cheese melts into the broth.
Season with salt, pepper, and optional crushed red pepper flakes to taste.
Serve hot and enjoy.
Servings and timing
This recipe yields approximately 6 servings.Preparation time: 10 minutesCooking time: 25 minutesTotal time: 35 minutes
Variations
Use kale instead of spinach for a more traditional Tuscan texture.
Add cooked bacon bits for extra flavor and crunch.
Swap sausage for ground turkey or chicken to lighten the dish.
Top with shredded mozzarella for a cheesier finish.
storage/reheating
Store Keto Tuscan Soup in an airtight container in the refrigerator for up to 4 days.Reheat gently on the stovetop over medium heat or in the microwave in 30-second intervals, stirring in between.It can also be frozen for up to 2 months; thaw overnight in the fridge before reheating.
FAQs
Is this soup really low-carb?
Yes, it’s made without potatoes or flour, keeping it keto-friendly.
Can I use frozen spinach?
Yes, just thaw and drain it well before adding to the soup.
Is it spicy?
Not unless you add red pepper flakes. You can control the heat to your liking.
Can I make this dairy-free?
Substitute the cream with coconut cream and skip the cheese or use a dairy-free alternative.
What’s a good side for this soup?
A keto-friendly garlic bread or side salad pairs perfectly.
Can I use fresh tomatoes instead of sun-dried?
You can, but sun-dried tomatoes add a deeper, more concentrated flavor.
Can I make it vegetarian?
Use a plant-based sausage and veggie broth to keep it meat-free.
Is this soup filling enough for dinner?
Yes, thanks to the protein, fat, and fiber, it’s very satisfying.
Can I meal prep this soup?
Absolutely—it reheats well and is perfect for batch cooking.
What kind of sausage works best?
Mild or spicy Italian sausage, depending on your preference.
Conclusion
Keto Tuscan Soup is a flavorful, creamy, and satisfying dish that proves eating low-carb doesn’t mean sacrificing taste. With its Italian-inspired ingredients and easy one-pot preparation, this soup is a delicious way to warm up any day of the week. Whether you’re keto or just craving something rich and comforting, this recipe is a must-try.
PrintKeto Tuscan Soup
- Prep Time: 10 minutes
- Cook Time: 25 minutes
- Total Time: 35 minutes
- Yield: 4 servings 1x
- Category: Soup
- Method: Stovetop
- Cuisine: Italian
Description
A rich and creamy Keto Tuscan Soup loaded with Italian flavors, tender sausage, spinach, and sun-dried tomatoes, all in a low-carb, high-fat broth perfect for ketogenic diets.
Ingredients
- 1 lb Italian sausage (mild or spicy)
- 1 tbsp olive oil
- 3 cloves garlic, minced
- 1 small onion, diced
- 4 cups chicken broth
- 1 cup heavy cream
- 1/2 cup sun-dried tomatoes, chopped
- 4 cups fresh spinach
- 1/2 tsp crushed red pepper flakes (optional)
- Salt and pepper to taste
- 1/2 cup grated Parmesan cheese
Instructions
- In a large pot over medium heat, add olive oil and cook the Italian sausage until browned. Remove excess grease if needed.
- Add diced onion and garlic to the pot and sauté for 2–3 minutes until translucent and fragrant.
- Stir in the chicken broth and bring to a simmer.
- Add sun-dried tomatoes and crushed red pepper flakes if using. Simmer for 5–7 minutes.
- Reduce heat to low and stir in the heavy cream and Parmesan cheese. Let it warm through.
- Add spinach and let it wilt in the soup for 2–3 minutes.
- Season with salt and pepper to taste, then serve hot.
Notes
- Use kale instead of spinach for a different texture.
- For a dairy-free version, use coconut cream and nutritional yeast instead of heavy cream and Parmesan.
- Store leftovers in the refrigerator for up to 3 days.
Nutrition
- Serving Size: 1 bowl
- Calories: 520
- Sugar: 4g
- Sodium: 1020mg
- Fat: 45g
- Saturated Fat: 22g
- Unsaturated Fat: 20g
- Trans Fat: 0g
- Carbohydrates: 9g
- Fiber: 2g
- Protein: 20g
- Cholesterol: 95mg
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