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Spicy Cauliflower Soup

There is nothing better than a bowl of satisfying soup on a cold winter's evening. This soup is deliciously rich and creamy with a spicy warming kick from the chorizo sausage and cayenne pepper. I prefer it dairy-free but you can make it milder with some heavy whipping cream or cheddar cheese. One serving should keep you sated for hours but if you feel hungry, you can eat it with one of my Ultimate Keto Buns :-)

Preparation time


Nutritional values (per serving):

7 grams 3.6 grams 10.7 grams 19.1 grams 9 grams 251 calories
Total Carbs10.6grams
Net Carbs7grams
of which Saturated9grams
Magnesium34mg (8.5%)
Potassium690mg (35%)

Macronutrient ratio: Calories from carbs (11.5%), protein (17.6%), fat (70.9%)

Ingredients (makes 6 servings):

  • 1 large cauliflower (800 g / 1.7 lb / 28.2 oz)
  • 1 medium turnip or more cauliflower (200 g / 7.1 oz)
  • 1 small white onion (70 g / oz)
  • 2 cups chicken stock, vegetable stock or bone broth, preferably home-made (480 ml / 16 fl oz)
  • 1 medium Spanish chorizo sausage or pepperoni (150 g / 5.3 oz)
  • 3 tbsp ghee, lard or butter (45 g / 1.6 oz)
  • ½ tsp salt or more to taste (I like pink Himalayan)
  • 1 medium spring onion or chives for garnish (15 g / 0.5 oz)

When looking for ingredients, try to get them in their most natural form (organic, without unnecessary additives).


  1. Wash the cauliflower and cut into small florets.
  2. Grease a large soup pot or a Dutch oven with 2 tablespoons of ghee and add finely chopped onion. Cook over a medium-high heat until lightly browned. Add the cauliflower and cook for about 5 minutes while stirring. Add the chicken stock and cover with a lid. Cook for about 10 minutes and take off the heat.
    I used a Dutch oven which is a heavy pot made of cast iron. It cooks your meat evenly and is great for meat and vegetable stews. I love using it for making curries and soups!
  3. Dice the chorizo sausage. Peel and finely dice the turnip or use more cauliflower - the stems are great for browning. Place on a heavy-based skillet greased with the remaining ghee and cook over a medium-high heat until the chorizo is crispy and the turnip is tender for about 8-10 minutes.
  4. Transfer half of the chorizo & turnip mixture into the soup. Using a hand blender, pulse until smooth and creamy. Season with salt and cayenne pepper. Optionally, you can add 1 cup of heavy whipping cream or grated cheddar cheese.
  5. Pour into a serving bowl and sprinkle with more chorizo & turnip mixture and drizzle with some of the spicy oil. Garnish with freshly chopped spring onion or chives and enjoy! Try with my Ultimate Keto Buns!

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Please, note that I do not offer personalised advice. For personalised advice you can contact one of our experts.

Comments (6)

Made this tonight, used cottage cheese, and added some spirulina powder to give the soup a healthy kick and a nice green colour. Thanks for the recipe!


Thank you Adrian, glad you liked it! What an interesting idea to add spiralling, I'm wondering if you can taste it? Smile


I made the soup tonight and it was delicious. Thanks so much for this wonderful recipe.


Thank you Rebecca! Smile


So good! I only did the one cauliflower head and I used some nitrate free chicken sausage instead of chorizo! All together great flavors mmm. Thanks!


Thank you Jen, glad you liked it! Smile


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